2079078060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{155387}}^1$

素因数の和:155622

約数の個数: 48

約数和(自身を含む): 5847561216

約数和(自身を除く): 3768483156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1338, 2230, 2676, 3345, 4460, 6690, 13380, 155387, 310774, 466161, 621548, 776935, 932322, 1553870, 1864644, 2330805, 3107740, 4661610, 9323220, 34651301, 69302602, 103953903, 138605204, 173256505, 207907806, 346513010, 415815612, 519769515, 693026020, 1039539030, 2079078060]

約数ペア:

[(1, 2079078060), (2, 1039539030), (3, 693026020), (4, 519769515), (5, 415815612), (6, 346513010), (10, 207907806), (12, 173256505), (15, 138605204), (20, 103953903), (30, 69302602), (60, 34651301), (223, 9323220), (446, 4661610), (669, 3107740), (892, 2330805), (1115, 1864644), (1338, 1553870), (2230, 932322), (2676, 776935), (3345, 621548), (4460, 466161), (6690, 310774), (13380, 155387)]