1899792

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 5416320

約数和(自身を除く): 3516528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 167, 237, 316, 334, 474, 501, 632, 668, 711, 948, 1002, 1264, 1336, 1422, 1503, 1896, 2004, 2672, 2844, 3006, 3792, 4008, 5688, 6012, 8016, 11376, 12024, 13193, 24048, 26386, 39579, 52772, 79158, 105544, 118737, 158316, 211088, 237474, 316632, 474948, 633264, 949896, 1899792]

約数ペア:

[(1, 1899792), (2, 949896), (3, 633264), (4, 474948), (6, 316632), (8, 237474), (9, 211088), (12, 158316), (16, 118737), (18, 105544), (24, 79158), (36, 52772), (48, 39579), (72, 26386), (79, 24048), (144, 13193), (158, 12024), (167, 11376), (237, 8016), (316, 6012), (334, 5688), (474, 4008), (501, 3792), (632, 3006), (668, 2844), (711, 2672), (948, 2004), (1002, 1896), (1264, 1503), (1336, 1422)]