21133026810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{33544487}}^1$

素因数の和:33544507

約数の個数: 48

約数和(自身を含む): 62795281536

約数和(自身を除く): 41662254726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 33544487, 67088974, 100633461, 167722435, 201266922, 234811409, 301900383, 335444870, 469622818, 503167305, 603800766, 704434227, 1006334610, 1174057045, 1408868454, 1509501915, 2113302681, 2348114090, 3019003830, 3522171135, 4226605362, 7044342270, 10566513405, 21133026810]

約数ペア:

[(1, 21133026810), (2, 10566513405), (3, 7044342270), (5, 4226605362), (6, 3522171135), (7, 3019003830), (9, 2348114090), (10, 2113302681), (14, 1509501915), (15, 1408868454), (18, 1174057045), (21, 1006334610), (30, 704434227), (35, 603800766), (42, 503167305), (45, 469622818), (63, 335444870), (70, 301900383), (90, 234811409), (105, 201266922), (126, 167722435), (210, 100633461), (315, 67088974), (630, 33544487)]