2974116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 7499520

約数和(自身を除く): 4525404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 239, 244, 366, 478, 717, 732, 956, 1037, 1434, 2074, 2868, 3111, 4063, 4148, 6222, 8126, 12189, 12444, 14579, 16252, 24378, 29158, 43737, 48756, 58316, 87474, 174948, 247843, 495686, 743529, 991372, 1487058, 2974116]

約数ペア:

[(1, 2974116), (2, 1487058), (3, 991372), (4, 743529), (6, 495686), (12, 247843), (17, 174948), (34, 87474), (51, 58316), (61, 48756), (68, 43737), (102, 29158), (122, 24378), (183, 16252), (204, 14579), (239, 12444), (244, 12189), (366, 8126), (478, 6222), (717, 4148), (732, 4063), (956, 3111), (1037, 2868), (1434, 2074)]