2051258318235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{46183909}}^1$

素因数の和:46183977

約数の個数: 64

約数和(自身を含む): 4256309145600

約数和(自身を除く): 2205050827365

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 47, 63, 105, 135, 141, 189, 235, 315, 329, 423, 705, 945, 987, 1269, 1645, 2115, 2961, 4935, 6345, 8883, 14805, 44415, 46183909, 138551727, 230919545, 323287363, 415655181, 692758635, 969862089, 1246965543, 1616436815, 2078275905, 2170643723, 2909586267, 4849310445, 6234827715, 6511931169, 8728758801, 10853218615, 14547931335, 15194506061, 19535793507, 32559655845, 43643794005, 45583518183, 58607380521, 75972530305, 97678967535, 136750554549, 227917590915, 293036902605, 410251663647, 683752772745, 2051258318235]

約数ペア:

[(1, 2051258318235), (3, 683752772745), (5, 410251663647), (7, 293036902605), (9, 227917590915), (15, 136750554549), (21, 97678967535), (27, 75972530305), (35, 58607380521), (45, 45583518183), (47, 43643794005), (63, 32559655845), (105, 19535793507), (135, 15194506061), (141, 14547931335), (189, 10853218615), (235, 8728758801), (315, 6511931169), (329, 6234827715), (423, 4849310445), (705, 2909586267), (945, 2170643723), (987, 2078275905), (1269, 1616436815), (1645, 1246965543), (2115, 969862089), (2961, 692758635), (4935, 415655181), (6345, 323287363), (8883, 230919545), (14805, 138551727), (44415, 46183909)]