2017239770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{4159}}^1$

素因数の和:4240

約数の個数: 96

約数和(自身を含む): 4604221440

約数和(自身を除く): 2586981670

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 169, 182, 205, 287, 338, 410, 455, 533, 574, 845, 910, 1066, 1183, 1435, 1690, 2366, 2665, 2870, 3731, 4159, 5330, 5915, 6929, 7462, 8318, 11830, 13858, 18655, 20795, 29113, 34645, 37310, 41590, 48503, 54067, 58226, 69290, 97006, 108134, 145565, 170519, 242515, 270335, 291130, 341038, 378469, 485030, 540670, 702871, 756938, 852595, 1193633, 1405742, 1705190, 1892345, 2216747, 2387266, 3514355, 3784690, 4433494, 4920097, 5968165, 7028710, 9840194, 11083735, 11936330, 15517229, 22167470, 24600485, 28817711, 31034458, 49200970, 57635422, 77586145, 144088555, 155172290, 201723977, 288177110, 403447954, 1008619885, 2017239770]

約数ペア:

[(1, 2017239770), (2, 1008619885), (5, 403447954), (7, 288177110), (10, 201723977), (13, 155172290), (14, 144088555), (26, 77586145), (35, 57635422), (41, 49200970), (65, 31034458), (70, 28817711), (82, 24600485), (91, 22167470), (130, 15517229), (169, 11936330), (182, 11083735), (205, 9840194), (287, 7028710), (338, 5968165), (410, 4920097), (455, 4433494), (533, 3784690), (574, 3514355), (845, 2387266), (910, 2216747), (1066, 1892345), (1183, 1705190), (1435, 1405742), (1690, 1193633), (2366, 852595), (2665, 756938), (2870, 702871), (3731, 540670), (4159, 485030), (5330, 378469), (5915, 341038), (6929, 291130), (7462, 270335), (8318, 242515), (11830, 170519), (13858, 145565), (18655, 108134), (20795, 97006), (29113, 69290), (34645, 58226), (37310, 54067), (41590, 48503)]