2063851270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{5077}}^1$

素因数の和:5209

約数の個数: 64

約数和(自身を含む): 4146085440

約数和(自身を除く): 2082234170

約数列:

[1, 2, 5, 10, 13, 26, 53, 59, 65, 106, 118, 130, 265, 295, 530, 590, 689, 767, 1378, 1534, 3127, 3445, 3835, 5077, 6254, 6890, 7670, 10154, 15635, 25385, 31270, 40651, 50770, 66001, 81302, 132002, 203255, 269081, 299543, 330005, 406510, 538162, 599086, 660010, 1345405, 1497715, 2690810, 2995430, 3498053, 3894059, 6996106, 7788118, 15875779, 17490265, 19470295, 31751558, 34980530, 38940590, 79378895, 158757790, 206385127, 412770254, 1031925635, 2063851270]

約数ペア:

[(1, 2063851270), (2, 1031925635), (5, 412770254), (10, 206385127), (13, 158757790), (26, 79378895), (53, 38940590), (59, 34980530), (65, 31751558), (106, 19470295), (118, 17490265), (130, 15875779), (265, 7788118), (295, 6996106), (530, 3894059), (590, 3498053), (689, 2995430), (767, 2690810), (1378, 1497715), (1534, 1345405), (3127, 660010), (3445, 599086), (3835, 538162), (5077, 406510), (6254, 330005), (6890, 299543), (7670, 269081), (10154, 203255), (15635, 132002), (25385, 81302), (31270, 66001), (40651, 50770)]