6402012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 16114560

約数和(自身を除く): 9712548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 653, 817, 1306, 1634, 1959, 2451, 2612, 3268, 3918, 4902, 7836, 9804, 12407, 24814, 28079, 37221, 49628, 56158, 74442, 84237, 112316, 148884, 168474, 336948, 533501, 1067002, 1600503, 2134004, 3201006, 6402012]

約数ペア:

[(1, 6402012), (2, 3201006), (3, 2134004), (4, 1600503), (6, 1067002), (12, 533501), (19, 336948), (38, 168474), (43, 148884), (57, 112316), (76, 84237), (86, 74442), (114, 56158), (129, 49628), (172, 37221), (228, 28079), (258, 24814), (516, 12407), (653, 9804), (817, 7836), (1306, 4902), (1634, 3918), (1959, 3268), (2451, 2612)]