30701346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12697}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 68264448

約数和(自身を除く): 37563102

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 12697, 25394, 38091, 76182, 165061, 330122, 393607, 495183, 787214, 990366, 1180821, 2361642, 5116891, 10233782, 15350673, 30701346]

約数ペア:

[(1, 30701346), (2, 15350673), (3, 10233782), (6, 5116891), (13, 2361642), (26, 1180821), (31, 990366), (39, 787214), (62, 495183), (78, 393607), (93, 330122), (186, 165061), (403, 76182), (806, 38091), (1209, 25394), (2418, 12697)]