30937902

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 63452160

約数和(自身を除く): 32514258

約数列:

[1, 2, 3, 6, 53, 106, 159, 271, 318, 359, 542, 718, 813, 1077, 1626, 2154, 14363, 19027, 28726, 38054, 43089, 57081, 86178, 97289, 114162, 194578, 291867, 583734, 5156317, 10312634, 15468951, 30937902]

約数ペア:

[(1, 30937902), (2, 15468951), (3, 10312634), (6, 5156317), (53, 583734), (106, 291867), (159, 194578), (271, 114162), (318, 97289), (359, 86178), (542, 57081), (718, 43089), (813, 38054), (1077, 28726), (1626, 19027), (2154, 14363)]