2022080680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{2711}}^1$

素因数の和:3394

約数の個数: 64

約数和(自身を含む): 4715625600

約数和(自身を除く): 2693544920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 643, 1160, 1286, 2572, 2711, 3215, 5144, 5422, 6430, 10844, 12860, 13555, 18647, 21688, 25720, 27110, 37294, 54220, 74588, 78619, 93235, 108440, 149176, 157238, 186470, 314476, 372940, 393095, 628952, 745880, 786190, 1572380, 1743173, 3144760, 3486346, 6972692, 8715865, 13945384, 17431730, 34863460, 50552017, 69726920, 101104034, 202208068, 252760085, 404416136, 505520170, 1011040340, 2022080680]

約数ペア:

[(1, 2022080680), (2, 1011040340), (4, 505520170), (5, 404416136), (8, 252760085), (10, 202208068), (20, 101104034), (29, 69726920), (40, 50552017), (58, 34863460), (116, 17431730), (145, 13945384), (232, 8715865), (290, 6972692), (580, 3486346), (643, 3144760), (1160, 1743173), (1286, 1572380), (2572, 786190), (2711, 745880), (3215, 628952), (5144, 393095), (5422, 372940), (6430, 314476), (10844, 186470), (12860, 157238), (13555, 149176), (18647, 108440), (21688, 93235), (25720, 78619), (27110, 74588), (37294, 54220)]