2117130830068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1\times {\mathrm{241511}}^1$

素因数の和:242584

約数の個数: 48

約数和(自身を含む): 3871491458688

約数和(自身を除く): 1754360628620

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 971, 1942, 2257, 3884, 4514, 9028, 35927, 59231, 71854, 118462, 143708, 236924, 241511, 483022, 966044, 2191547, 4383094, 8766188, 8935907, 14732171, 17871814, 29464342, 35743628, 58928684, 234507181, 469014362, 545090327, 938028724, 1090180654, 2180361308, 8676765697, 14304938041, 17353531394, 28609876082, 34707062788, 57219752164, 529282707517, 1058565415034, 2117130830068]

約数ペア:

[(1, 2117130830068), (2, 1058565415034), (4, 529282707517), (37, 57219752164), (61, 34707062788), (74, 28609876082), (122, 17353531394), (148, 14304938041), (244, 8676765697), (971, 2180361308), (1942, 1090180654), (2257, 938028724), (3884, 545090327), (4514, 469014362), (9028, 234507181), (35927, 58928684), (59231, 35743628), (71854, 29464342), (118462, 17871814), (143708, 14732171), (236924, 8935907), (241511, 8766188), (483022, 4383094), (966044, 2191547)]