2096804970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4517

約数の個数: 144

約数和(自身を含む): 6095112192

約数和(自身を除く): 3998307222

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 169, 186, 195, 234, 279, 310, 338, 390, 403, 465, 507, 558, 585, 806, 845, 930, 1014, 1170, 1209, 1395, 1521, 1690, 2015, 2418, 2535, 2790, 3042, 3627, 4030, 4447, 5070, 5239, 6045, 7254, 7605, 8894, 10478, 12090, 13341, 15210, 15717, 18135, 22235, 26195, 26682, 31434, 36270, 40023, 44470, 47151, 52390, 57811, 66705, 78585, 80046, 94302, 115622, 133410, 137857, 157170, 173433, 200115, 235755, 275714, 289055, 346866, 400230, 413571, 471510, 520299, 578110, 689285, 751543, 827142, 867165, 1040598, 1240713, 1378570, 1503086, 1734330, 1792141, 2067855, 2254629, 2481426, 2601495, 3584282, 3757715, 4135710, 4509258, 5202990, 5376423, 6203565, 6763887, 7515430, 8960705, 10752846, 11273145, 12407130, 13527774, 16129269, 17921410, 22546290, 23297833, 26882115, 32258538, 33819435, 46595666, 53764230, 67638870, 69893499, 80646345, 116489165, 139786998, 161292690, 209680497, 232978330, 349467495, 419360994, 698934990, 1048402485, 2096804970]

約数ペア:

[(1, 2096804970), (2, 1048402485), (3, 698934990), (5, 419360994), (6, 349467495), (9, 232978330), (10, 209680497), (13, 161292690), (15, 139786998), (18, 116489165), (26, 80646345), (30, 69893499), (31, 67638870), (39, 53764230), (45, 46595666), (62, 33819435), (65, 32258538), (78, 26882115), (90, 23297833), (93, 22546290), (117, 17921410), (130, 16129269), (155, 13527774), (169, 12407130), (186, 11273145), (195, 10752846), (234, 8960705), (279, 7515430), (310, 6763887), (338, 6203565), (390, 5376423), (403, 5202990), (465, 4509258), (507, 4135710), (558, 3757715), (585, 3584282), (806, 2601495), (845, 2481426), (930, 2254629), (1014, 2067855), (1170, 1792141), (1209, 1734330), (1395, 1503086), (1521, 1378570), (1690, 1240713), (2015, 1040598), (2418, 867165), (2535, 827142), (2790, 751543), (3042, 689285), (3627, 578110), (4030, 520299), (4447, 471510), (5070, 413571), (5239, 400230), (6045, 346866), (7254, 289055), (7605, 275714), (8894, 235755), (10478, 200115), (12090, 173433), (13341, 157170), (15210, 137857), (15717, 133410), (18135, 115622), (22235, 94302), (26195, 80046), (26682, 78585), (31434, 66705), (36270, 57811), (40023, 52390), (44470, 47151)]