2634492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 7132160

約数和(自身を除く): 4497668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 397, 474, 553, 794, 948, 1106, 1191, 1588, 1659, 2212, 2382, 2779, 3318, 4764, 5558, 6636, 8337, 11116, 16674, 31363, 33348, 62726, 94089, 125452, 188178, 219541, 376356, 439082, 658623, 878164, 1317246, 2634492]

約数ペア:

[(1, 2634492), (2, 1317246), (3, 878164), (4, 658623), (6, 439082), (7, 376356), (12, 219541), (14, 188178), (21, 125452), (28, 94089), (42, 62726), (79, 33348), (84, 31363), (158, 16674), (237, 11116), (316, 8337), (397, 6636), (474, 5558), (553, 4764), (794, 3318), (948, 2779), (1106, 2382), (1191, 2212), (1588, 1659)]