30246346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 50379840

約数和(自身を除く): 20133494

約数列:

[1, 2, 13, 26, 67, 97, 134, 179, 194, 358, 871, 1261, 1742, 2327, 2522, 4654, 6499, 11993, 12998, 17363, 23986, 34726, 84487, 155909, 168974, 225719, 311818, 451438, 1163321, 2326642, 15123173, 30246346]

約数ペア:

[(1, 30246346), (2, 15123173), (13, 2326642), (26, 1163321), (67, 451438), (97, 311818), (134, 225719), (179, 168974), (194, 155909), (358, 84487), (871, 34726), (1261, 23986), (1742, 17363), (2327, 12998), (2522, 11993), (4654, 6499)]