20105609532

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{49757}}^1$

素因数の和:50138

約数の個数: 48

約数和(自身を含む): 47436490752

約数和(自身を除く): 27330881220

約数列:

[1, 2, 3, 4, 6, 12, 151, 223, 302, 446, 453, 604, 669, 892, 906, 1338, 1812, 2676, 33673, 49757, 67346, 99514, 101019, 134692, 149271, 199028, 202038, 298542, 404076, 597084, 7513307, 11095811, 15026614, 22191622, 22539921, 30053228, 33287433, 44383244, 45079842, 66574866, 90159684, 133149732, 1675467461, 3350934922, 5026402383, 6701869844, 10052804766, 20105609532]

約数ペア:

[(1, 20105609532), (2, 10052804766), (3, 6701869844), (4, 5026402383), (6, 3350934922), (12, 1675467461), (151, 133149732), (223, 90159684), (302, 66574866), (446, 45079842), (453, 44383244), (604, 33287433), (669, 30053228), (892, 22539921), (906, 22191622), (1338, 15026614), (1812, 11095811), (2676, 7513307), (33673, 597084), (49757, 404076), (67346, 298542), (99514, 202038), (101019, 199028), (134692, 149271)]