29597870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 55351296

約数和(自身を除く): 25753426

約数列:

[1, 2, 5, 10, 31, 62, 155, 307, 310, 311, 614, 622, 1535, 1555, 3070, 3110, 9517, 9641, 19034, 19282, 47585, 48205, 95170, 95477, 96410, 190954, 477385, 954770, 2959787, 5919574, 14798935, 29597870]

約数ペア:

[(1, 29597870), (2, 14798935), (5, 5919574), (10, 2959787), (31, 954770), (62, 477385), (155, 190954), (307, 96410), (310, 95477), (311, 95170), (614, 48205), (622, 47585), (1535, 19282), (1555, 19034), (3070, 9641), (3110, 9517)]