2019250452570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3217}}^1\times {\mathrm{123803}}^1$

素因数の和:127056

約数の個数: 96

約数和(自身を含む): 5249335159872

約数和(自身を除く): 3230084707302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3217, 5070, 6434, 9651, 16085, 19302, 32170, 41821, 48255, 83642, 96510, 123803, 125463, 209105, 247606, 250926, 371409, 418210, 543673, 619015, 627315, 742818, 1087346, 1238030, 1254630, 1609439, 1631019, 1857045, 2718365, 3218878, 3262038, 3714090, 4828317, 5436730, 8047195, 8155095, 9656634, 16094390, 16310190, 20922707, 24141585, 41845414, 48283170, 62768121, 104613535, 125536242, 209227070, 313840605, 398274251, 627681210, 796548502, 1194822753, 1991371255, 2389645506, 3982742510, 5177565263, 5974113765, 10355130526, 11948227530, 15532695789, 25887826315, 31065391578, 51775652630, 67308348419, 77663478945, 134616696838, 155326957890, 201925045257, 336541742095, 403850090514, 673083484190, 1009625226285, 2019250452570]

約数ペア:

[(1, 2019250452570), (2, 1009625226285), (3, 673083484190), (5, 403850090514), (6, 336541742095), (10, 201925045257), (13, 155326957890), (15, 134616696838), (26, 77663478945), (30, 67308348419), (39, 51775652630), (65, 31065391578), (78, 25887826315), (130, 15532695789), (169, 11948227530), (195, 10355130526), (338, 5974113765), (390, 5177565263), (507, 3982742510), (845, 2389645506), (1014, 1991371255), (1690, 1194822753), (2535, 796548502), (3217, 627681210), (5070, 398274251), (6434, 313840605), (9651, 209227070), (16085, 125536242), (19302, 104613535), (32170, 62768121), (41821, 48283170), (48255, 41845414), (83642, 24141585), (96510, 20922707), (123803, 16310190), (125463, 16094390), (209105, 9656634), (247606, 8155095), (250926, 8047195), (371409, 5436730), (418210, 4828317), (543673, 3714090), (619015, 3262038), (627315, 3218878), (742818, 2718365), (1087346, 1857045), (1238030, 1631019), (1254630, 1609439)]