30474548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8747}}^1$

素因数の和:8831

約数の個数: 24

約数和(自身を含む): 58296672

約数和(自身を除く): 27822124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 8747, 17494, 34988, 113711, 227422, 454844, 586049, 1172098, 2344196, 7618637, 15237274, 30474548]

約数ペア:

[(1, 30474548), (2, 15237274), (4, 7618637), (13, 2344196), (26, 1172098), (52, 586049), (67, 454844), (134, 227422), (268, 113711), (871, 34988), (1742, 17494), (3484, 8747)]