2401284

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 6048000

約数和(自身を除く): 3646716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 149, 158, 204, 237, 298, 316, 447, 474, 596, 894, 948, 1343, 1788, 2533, 2686, 4029, 5066, 5372, 7599, 8058, 10132, 11771, 15198, 16116, 23542, 30396, 35313, 47084, 70626, 141252, 200107, 400214, 600321, 800428, 1200642, 2401284]

約数ペア:

[(1, 2401284), (2, 1200642), (3, 800428), (4, 600321), (6, 400214), (12, 200107), (17, 141252), (34, 70626), (51, 47084), (68, 35313), (79, 30396), (102, 23542), (149, 16116), (158, 15198), (204, 11771), (237, 10132), (298, 8058), (316, 7599), (447, 5372), (474, 5066), (596, 4029), (894, 2686), (948, 2533), (1343, 1788)]