1497981084

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{18679}}^1$

素因数の和:18890

約数の個数: 48

約数和(自身を含む): 3602699520

約数和(自身を除く): 2104718436

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 163, 164, 246, 326, 489, 492, 652, 978, 1956, 6683, 13366, 18679, 20049, 26732, 37358, 40098, 56037, 74716, 80196, 112074, 224148, 765839, 1531678, 2297517, 3044677, 3063356, 4595034, 6089354, 9134031, 9190068, 12178708, 18268062, 36536124, 124831757, 249663514, 374495271, 499327028, 748990542, 1497981084]

約数ペア:

[(1, 1497981084), (2, 748990542), (3, 499327028), (4, 374495271), (6, 249663514), (12, 124831757), (41, 36536124), (82, 18268062), (123, 12178708), (163, 9190068), (164, 9134031), (246, 6089354), (326, 4595034), (489, 3063356), (492, 3044677), (652, 2297517), (978, 1531678), (1956, 765839), (6683, 224148), (13366, 112074), (18679, 80196), (20049, 74716), (26732, 56037), (37358, 40098)]