4622930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 9180864

約数和(自身を除く): 4557934

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 827, 1118, 1654, 2795, 4135, 5590, 8270, 10751, 21502, 35561, 53755, 71122, 107510, 177805, 355610, 462293, 924586, 2311465, 4622930]

約数ペア:

[(1, 4622930), (2, 2311465), (5, 924586), (10, 462293), (13, 355610), (26, 177805), (43, 107510), (65, 71122), (86, 53755), (130, 35561), (215, 21502), (430, 10751), (559, 8270), (827, 5590), (1118, 4135), (1654, 2795)]