2208160

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 5372136

約数和(自身を除く): 3163976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 373, 592, 740, 746, 1184, 1480, 1492, 1865, 2960, 2984, 3730, 5920, 5968, 7460, 11936, 13801, 14920, 27602, 29840, 55204, 59680, 69005, 110408, 138010, 220816, 276020, 441632, 552040, 1104080, 2208160]

約数ペア:

[(1, 2208160), (2, 1104080), (4, 552040), (5, 441632), (8, 276020), (10, 220816), (16, 138010), (20, 110408), (32, 69005), (37, 59680), (40, 55204), (74, 29840), (80, 27602), (148, 14920), (160, 13801), (185, 11936), (296, 7460), (370, 5968), (373, 5920), (592, 3730), (740, 2984), (746, 2960), (1184, 1865), (1480, 1492)]