2039367056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{20101}}^1$

素因数の和:20499

約数の個数: 40

約数和(自身を含む): 4195126584

約数和(自身を除く): 2155759528

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 746, 1492, 2984, 5968, 6341, 12682, 20101, 25364, 40202, 50728, 80404, 101456, 160808, 321616, 341717, 683434, 1366868, 2733736, 5467472, 7497673, 14995346, 29990692, 59981384, 119962768, 127460441, 254920882, 509841764, 1019683528, 2039367056]

約数ペア:

[(1, 2039367056), (2, 1019683528), (4, 509841764), (8, 254920882), (16, 127460441), (17, 119962768), (34, 59981384), (68, 29990692), (136, 14995346), (272, 7497673), (373, 5467472), (746, 2733736), (1492, 1366868), (2984, 683434), (5968, 341717), (6341, 321616), (12682, 160808), (20101, 101456), (25364, 80404), (40202, 50728)]