2107072452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1\times {\mathrm{3391}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 5015872512

約数和(自身を除く): 2908800060

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 977, 1954, 2931, 3391, 3908, 5862, 6782, 10173, 11724, 13564, 20346, 40692, 51781, 103562, 155343, 179723, 207124, 310686, 359446, 539169, 621372, 718892, 1078338, 2156676, 3313007, 6626014, 9939021, 13252028, 19878042, 39756084, 175589371, 351178742, 526768113, 702357484, 1053536226, 2107072452]

約数ペア:

[(1, 2107072452), (2, 1053536226), (3, 702357484), (4, 526768113), (6, 351178742), (12, 175589371), (53, 39756084), (106, 19878042), (159, 13252028), (212, 9939021), (318, 6626014), (636, 3313007), (977, 2156676), (1954, 1078338), (2931, 718892), (3391, 621372), (3908, 539169), (5862, 359446), (6782, 310686), (10173, 207124), (11724, 179723), (13564, 155343), (20346, 103562), (40692, 51781)]