1672386246

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{1783}}^1$

素因数の和:2385

約数の個数: 48

約数和(自身を含む): 3666933504

約数和(自身を除く): 1994547258

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 487, 642, 963, 974, 1461, 1783, 1926, 2922, 3566, 4383, 5349, 8766, 10698, 16047, 32094, 52109, 104218, 156327, 190781, 312654, 381562, 468981, 572343, 868321, 937962, 1144686, 1717029, 1736642, 2604963, 3434058, 5209926, 7814889, 15629778, 92910347, 185820694, 278731041, 557462082, 836193123, 1672386246]

約数ペア:

[(1, 1672386246), (2, 836193123), (3, 557462082), (6, 278731041), (9, 185820694), (18, 92910347), (107, 15629778), (214, 7814889), (321, 5209926), (487, 3434058), (642, 2604963), (963, 1736642), (974, 1717029), (1461, 1144686), (1783, 937962), (1926, 868321), (2922, 572343), (3566, 468981), (4383, 381562), (5349, 312654), (8766, 190781), (10698, 156327), (16047, 104218), (32094, 52109)]