2258306290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 4495067136

約数和(自身を除く): 2236760846

約数列:

[1, 2, 5, 10, 23, 31, 46, 47, 62, 94, 115, 155, 230, 235, 293, 310, 470, 529, 586, 713, 1058, 1081, 1426, 1457, 1465, 2162, 2645, 2914, 2930, 3565, 5290, 5405, 6739, 7130, 7285, 9083, 10810, 13478, 13771, 14570, 16399, 18166, 24863, 27542, 32798, 33511, 33695, 45415, 49726, 67022, 67390, 68855, 81995, 90830, 124315, 137710, 154997, 163990, 167555, 208909, 248630, 309994, 316733, 335110, 417818, 426901, 633466, 770753, 774985, 853802, 1044545, 1541506, 1549970, 1583665, 2089090, 2134505, 3167330, 3853765, 4269010, 4804907, 7284859, 7707530, 9609814, 9818723, 14569718, 19637446, 24024535, 36424295, 48049070, 49093615, 72848590, 98187230, 225830629, 451661258, 1129153145, 2258306290]

約数ペア:

[(1, 2258306290), (2, 1129153145), (5, 451661258), (10, 225830629), (23, 98187230), (31, 72848590), (46, 49093615), (47, 48049070), (62, 36424295), (94, 24024535), (115, 19637446), (155, 14569718), (230, 9818723), (235, 9609814), (293, 7707530), (310, 7284859), (470, 4804907), (529, 4269010), (586, 3853765), (713, 3167330), (1058, 2134505), (1081, 2089090), (1426, 1583665), (1457, 1549970), (1465, 1541506), (2162, 1044545), (2645, 853802), (2914, 774985), (2930, 770753), (3565, 633466), (5290, 426901), (5405, 417818), (6739, 335110), (7130, 316733), (7285, 309994), (9083, 248630), (10810, 208909), (13478, 167555), (13771, 163990), (14570, 154997), (16399, 137710), (18166, 124315), (24863, 90830), (27542, 81995), (32798, 68855), (33511, 67390), (33695, 67022), (45415, 49726)]