2079070630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{120247}}^1$

素因数の和:120293

約数の個数: 64

約数和(自身を含む): 4848399360

約数和(自身を除く): 2769328730

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 120247, 240494, 601235, 841729, 1202470, 1563211, 1683458, 2284693, 3126422, 4208645, 4569386, 7816055, 8417290, 10942477, 11423465, 15632110, 15992851, 21884954, 22846930, 29701009, 31985702, 54712385, 59402018, 79964255, 109424770, 148505045, 159928510, 207907063, 297010090, 415814126, 1039535315, 2079070630]

約数ペア:

[(1, 2079070630), (2, 1039535315), (5, 415814126), (7, 297010090), (10, 207907063), (13, 159928510), (14, 148505045), (19, 109424770), (26, 79964255), (35, 59402018), (38, 54712385), (65, 31985702), (70, 29701009), (91, 22846930), (95, 21884954), (130, 15992851), (133, 15632110), (182, 11423465), (190, 10942477), (247, 8417290), (266, 7816055), (455, 4569386), (494, 4208645), (665, 3126422), (910, 2284693), (1235, 1683458), (1330, 1563211), (1729, 1202470), (2470, 841729), (3458, 601235), (8645, 240494), (17290, 120247)]