2009043012

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1\times {\mathrm{2039}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 4792596480

約数和(自身を除く): 2783553468

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1747, 2039, 3494, 4078, 5241, 6117, 6988, 8156, 10482, 12234, 20964, 24468, 82109, 95833, 164218, 191666, 246327, 287499, 328436, 383332, 492654, 574998, 985308, 1149996, 3562133, 7124266, 10686399, 14248532, 21372798, 42745596, 167420251, 334840502, 502260753, 669681004, 1004521506, 2009043012]

約数ペア:

[(1, 2009043012), (2, 1004521506), (3, 669681004), (4, 502260753), (6, 334840502), (12, 167420251), (47, 42745596), (94, 21372798), (141, 14248532), (188, 10686399), (282, 7124266), (564, 3562133), (1747, 1149996), (2039, 985308), (3494, 574998), (4078, 492654), (5241, 383332), (6117, 328436), (6988, 287499), (8156, 246327), (10482, 191666), (12234, 164218), (20964, 95833), (24468, 82109)]