20106574934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{31663}}^1$

素因数の和:32684

約数の個数: 32

約数和(自身を含む): 33649966080

約数和(自身を除く): 13543391146

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 983, 1966, 16711, 18677, 31663, 33422, 37354, 63326, 317509, 538271, 601597, 635018, 1076542, 1203194, 10227149, 20454298, 31124729, 62249458, 529120393, 591369851, 1058240786, 1182739702, 10053287467, 20106574934]

約数ペア:

[(1, 20106574934), (2, 10053287467), (17, 1182739702), (19, 1058240786), (34, 591369851), (38, 529120393), (323, 62249458), (646, 31124729), (983, 20454298), (1966, 10227149), (16711, 1203194), (18677, 1076542), (31663, 635018), (33422, 601597), (37354, 538271), (63326, 317509)]