2999796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 7526400

約数和(自身を除く): 4526604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 223, 228, 236, 354, 446, 669, 708, 892, 1121, 1338, 2242, 2676, 3363, 4237, 4484, 6726, 8474, 12711, 13157, 13452, 16948, 25422, 26314, 39471, 50844, 52628, 78942, 157884, 249983, 499966, 749949, 999932, 1499898, 2999796]

約数ペア:

[(1, 2999796), (2, 1499898), (3, 999932), (4, 749949), (6, 499966), (12, 249983), (19, 157884), (38, 78942), (57, 52628), (59, 50844), (76, 39471), (114, 26314), (118, 25422), (177, 16948), (223, 13452), (228, 13157), (236, 12711), (354, 8474), (446, 6726), (669, 4484), (708, 4237), (892, 3363), (1121, 2676), (1338, 2242)]