10103920

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 23944896

約数和(自身を除く): 13840976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2383, 4240, 4766, 9532, 11915, 19064, 23830, 38128, 47660, 95320, 126299, 190640, 252598, 505196, 631495, 1010392, 1262990, 2020784, 2525980, 5051960, 10103920]

約数ペア:

[(1, 10103920), (2, 5051960), (4, 2525980), (5, 2020784), (8, 1262990), (10, 1010392), (16, 631495), (20, 505196), (40, 252598), (53, 190640), (80, 126299), (106, 95320), (212, 47660), (265, 38128), (424, 23830), (530, 19064), (848, 11915), (1060, 9532), (2120, 4766), (2383, 4240)]