2783107670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{5059}}^1$

素因数の和:5373

約数の個数: 64

約数和(自身を含む): 5945702400

約数和(自身を除く): 3162594730

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 271, 290, 406, 542, 1015, 1355, 1897, 2030, 2710, 3794, 5059, 7859, 9485, 10118, 15718, 18970, 25295, 35413, 39295, 50590, 55013, 70826, 78590, 110026, 146711, 177065, 275065, 293422, 354130, 550130, 733555, 1026977, 1370989, 1467110, 2053954, 2741978, 5134885, 6854945, 9596923, 10269770, 13709890, 19193846, 39758681, 47984615, 79517362, 95969230, 198793405, 278310767, 397586810, 556621534, 1391553835, 2783107670]

約数ペア:

[(1, 2783107670), (2, 1391553835), (5, 556621534), (7, 397586810), (10, 278310767), (14, 198793405), (29, 95969230), (35, 79517362), (58, 47984615), (70, 39758681), (145, 19193846), (203, 13709890), (271, 10269770), (290, 9596923), (406, 6854945), (542, 5134885), (1015, 2741978), (1355, 2053954), (1897, 1467110), (2030, 1370989), (2710, 1026977), (3794, 733555), (5059, 550130), (7859, 354130), (9485, 293422), (10118, 275065), (15718, 177065), (18970, 146711), (25295, 110026), (35413, 78590), (39295, 70826), (50590, 55013)]