2579807904

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{655439}}^1$

素因数の和:655493

約数の個数: 48

約数和(自身を含む): 6937176960

約数和(自身を除く): 4357369056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 655439, 1310878, 1966317, 2621756, 3932634, 5243512, 7865268, 10487024, 15730536, 20974048, 26872999, 31461072, 53745998, 62922144, 80618997, 107491996, 161237994, 214983992, 322475988, 429967984, 644951976, 859935968, 1289903952, 2579807904]

約数ペア:

[(1, 2579807904), (2, 1289903952), (3, 859935968), (4, 644951976), (6, 429967984), (8, 322475988), (12, 214983992), (16, 161237994), (24, 107491996), (32, 80618997), (41, 62922144), (48, 53745998), (82, 31461072), (96, 26872999), (123, 20974048), (164, 15730536), (246, 10487024), (328, 7865268), (492, 5243512), (656, 3932634), (984, 2621756), (1312, 1966317), (1968, 1310878), (3936, 655439)]