10501840

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:787

約数の個数: 40

約数和(自身を含む): 24560928

約数和(自身を除く): 14059088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 523, 1004, 1046, 1255, 2008, 2092, 2510, 2615, 4016, 4184, 5020, 5230, 8368, 10040, 10460, 20080, 20920, 41840, 131273, 262546, 525092, 656365, 1050184, 1312730, 2100368, 2625460, 5250920, 10501840]

約数ペア:

[(1, 10501840), (2, 5250920), (4, 2625460), (5, 2100368), (8, 1312730), (10, 1050184), (16, 656365), (20, 525092), (40, 262546), (80, 131273), (251, 41840), (502, 20920), (523, 20080), (1004, 10460), (1046, 10040), (1255, 8368), (2008, 5230), (2092, 5020), (2510, 4184), (2615, 4016)]