2770295710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{17597}}^1$

素因数の和:17797

約数の個数: 64

約数和(自身を含む): 6173096832

約数和(自身を除く): 3402801122

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 173, 182, 346, 455, 865, 910, 1211, 1730, 2249, 2422, 4498, 6055, 11245, 12110, 15743, 17597, 22490, 31486, 35194, 78715, 87985, 123179, 157430, 175970, 228761, 246358, 457522, 615895, 1143805, 1231790, 1601327, 2287610, 3044281, 3202654, 6088562, 8006635, 15221405, 16013270, 21309967, 30442810, 39575653, 42619934, 79151306, 106549835, 197878265, 213099670, 277029571, 395756530, 554059142, 1385147855, 2770295710]

約数ペア:

[(1, 2770295710), (2, 1385147855), (5, 554059142), (7, 395756530), (10, 277029571), (13, 213099670), (14, 197878265), (26, 106549835), (35, 79151306), (65, 42619934), (70, 39575653), (91, 30442810), (130, 21309967), (173, 16013270), (182, 15221405), (346, 8006635), (455, 6088562), (865, 3202654), (910, 3044281), (1211, 2287610), (1730, 1601327), (2249, 1231790), (2422, 1143805), (4498, 615895), (6055, 457522), (11245, 246358), (12110, 228761), (15743, 175970), (17597, 157430), (22490, 123179), (31486, 87985), (35194, 78715)]