2004134408

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{3767}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 3814421760

約数和(自身を除く): 1810287352

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 911, 1822, 3644, 3767, 7288, 7534, 15068, 30136, 66503, 133006, 266012, 274991, 532024, 549982, 1099964, 2199928, 3431737, 6863474, 13726948, 27453896, 250516801, 501033602, 1002067204, 2004134408]

約数ペア:

[(1, 2004134408), (2, 1002067204), (4, 501033602), (8, 250516801), (73, 27453896), (146, 13726948), (292, 6863474), (584, 3431737), (911, 2199928), (1822, 1099964), (3644, 549982), (3767, 532024), (7288, 274991), (7534, 266012), (15068, 133006), (30136, 66503)]