30461418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 71471400

約数和(自身を除く): 41009982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 373, 698, 746, 1047, 1119, 2094, 2238, 3141, 3357, 4537, 4849, 6282, 6714, 9074, 9698, 13611, 14547, 27222, 29094, 40833, 43641, 81666, 87282, 130177, 260354, 390531, 781062, 1171593, 1692301, 2343186, 3384602, 5076903, 10153806, 15230709, 30461418]

約数ペア:

[(1, 30461418), (2, 15230709), (3, 10153806), (6, 5076903), (9, 3384602), (13, 2343186), (18, 1692301), (26, 1171593), (39, 781062), (78, 390531), (117, 260354), (234, 130177), (349, 87282), (373, 81666), (698, 43641), (746, 40833), (1047, 29094), (1119, 27222), (2094, 14547), (2238, 13611), (3141, 9698), (3357, 9074), (4537, 6714), (4849, 6282)]