2539056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 60

約数和(自身を含む): 7125288

約数和(自身を除く): 4586232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 313, 338, 507, 624, 626, 676, 939, 1014, 1252, 1352, 1878, 2028, 2504, 2704, 3756, 4056, 4069, 5008, 7512, 8112, 8138, 12207, 15024, 16276, 24414, 32552, 48828, 52897, 65104, 97656, 105794, 158691, 195312, 211588, 317382, 423176, 634764, 846352, 1269528, 2539056]

約数ペア:

[(1, 2539056), (2, 1269528), (3, 846352), (4, 634764), (6, 423176), (8, 317382), (12, 211588), (13, 195312), (16, 158691), (24, 105794), (26, 97656), (39, 65104), (48, 52897), (52, 48828), (78, 32552), (104, 24414), (156, 16276), (169, 15024), (208, 12207), (312, 8138), (313, 8112), (338, 7512), (507, 5008), (624, 4069), (626, 4056), (676, 3756), (939, 2704), (1014, 2504), (1252, 2028), (1352, 1878)]