30947154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3083}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 71055360

約数和(自身を除く): 40108206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1673, 3083, 3346, 5019, 6166, 9249, 10038, 18498, 21581, 43162, 64743, 129486, 736837, 1473674, 2210511, 4421022, 5157859, 10315718, 15473577, 30947154]

約数ペア:

[(1, 30947154), (2, 15473577), (3, 10315718), (6, 5157859), (7, 4421022), (14, 2210511), (21, 1473674), (42, 736837), (239, 129486), (478, 64743), (717, 43162), (1434, 21581), (1673, 18498), (3083, 10038), (3346, 9249), (5019, 6166)]