2449278846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{15791}}^1$

素因数の和:17037

約数の個数: 48

約数和(自身を含む): 6070192128

約数和(自身を除く): 3620913282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1231, 2462, 3693, 7386, 8617, 11079, 15791, 17234, 22158, 25851, 31582, 47373, 51702, 77553, 94746, 110537, 142119, 155106, 221074, 284238, 331611, 663222, 994833, 1989666, 19438721, 38877442, 58316163, 116632326, 136071047, 174948489, 272142094, 349896978, 408213141, 816426282, 1224639423, 2449278846]

約数ペア:

[(1, 2449278846), (2, 1224639423), (3, 816426282), (6, 408213141), (7, 349896978), (9, 272142094), (14, 174948489), (18, 136071047), (21, 116632326), (42, 58316163), (63, 38877442), (126, 19438721), (1231, 1989666), (2462, 994833), (3693, 663222), (7386, 331611), (8617, 284238), (11079, 221074), (15791, 155106), (17234, 142119), (22158, 110537), (25851, 94746), (31582, 77553), (47373, 51702)]