2480491236

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1\times {\mathrm{1889}}^1$

素因数の和:3468

約数の個数: 48

約数和(自身を含む): 5874120000

約数和(自身を除く): 3393628764

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 1499, 1889, 2998, 3778, 4497, 5667, 5996, 7556, 8994, 11334, 17988, 22668, 109427, 137897, 218854, 275794, 328281, 413691, 437708, 551588, 656562, 827382, 1313124, 1654764, 2831611, 5663222, 8494833, 11326444, 16989666, 33979332, 206707603, 413415206, 620122809, 826830412, 1240245618, 2480491236]

約数ペア:

[(1, 2480491236), (2, 1240245618), (3, 826830412), (4, 620122809), (6, 413415206), (12, 206707603), (73, 33979332), (146, 16989666), (219, 11326444), (292, 8494833), (438, 5663222), (876, 2831611), (1499, 1654764), (1889, 1313124), (2998, 827382), (3778, 656562), (4497, 551588), (5667, 437708), (5996, 413691), (7556, 328281), (8994, 275794), (11334, 218854), (17988, 137897), (22668, 109427)]