1413302930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{252827}}^1$

素因数の和:252890

約数の個数: 32

約数和(自身を含む): 2803356864

約数和(自身を除く): 1390053934

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 252827, 505654, 1264135, 2528270, 3286751, 6573502, 10871561, 16433755, 21743122, 32867510, 54357805, 108715610, 141330293, 282660586, 706651465, 1413302930]

約数ペア:

[(1, 1413302930), (2, 706651465), (5, 282660586), (10, 141330293), (13, 108715610), (26, 54357805), (43, 32867510), (65, 21743122), (86, 16433755), (130, 10871561), (215, 6573502), (430, 3286751), (559, 2528270), (1118, 1264135), (2795, 505654), (5590, 252827)]