2100065310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16921}}^1$

素因数の和:17138

約数の個数: 96

約数和(自身を含む): 6272240832

約数和(自身を除く): 4172175522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 197, 210, 315, 394, 591, 630, 985, 1182, 1379, 1773, 1970, 2758, 2955, 3546, 4137, 5910, 6895, 8274, 8865, 12411, 13790, 16921, 17730, 20685, 24822, 33842, 41370, 50763, 62055, 84605, 101526, 118447, 124110, 152289, 169210, 236894, 253815, 304578, 355341, 507630, 592235, 710682, 761445, 1066023, 1184470, 1522890, 1776705, 2132046, 3333437, 3553410, 5330115, 6666874, 10000311, 10660230, 16667185, 20000622, 23334059, 30000933, 33334370, 46668118, 50001555, 60001866, 70002177, 100003110, 116670295, 140004354, 150004665, 210006531, 233340590, 300009330, 350010885, 420013062, 700021770, 1050032655, 2100065310]

約数ペア:

[(1, 2100065310), (2, 1050032655), (3, 700021770), (5, 420013062), (6, 350010885), (7, 300009330), (9, 233340590), (10, 210006531), (14, 150004665), (15, 140004354), (18, 116670295), (21, 100003110), (30, 70002177), (35, 60001866), (42, 50001555), (45, 46668118), (63, 33334370), (70, 30000933), (90, 23334059), (105, 20000622), (126, 16667185), (197, 10660230), (210, 10000311), (315, 6666874), (394, 5330115), (591, 3553410), (630, 3333437), (985, 2132046), (1182, 1776705), (1379, 1522890), (1773, 1184470), (1970, 1066023), (2758, 761445), (2955, 710682), (3546, 592235), (4137, 507630), (5910, 355341), (6895, 304578), (8274, 253815), (8865, 236894), (12411, 169210), (13790, 152289), (16921, 124110), (17730, 118447), (20685, 101526), (24822, 84605), (33842, 62055), (41370, 50763)]