2015332286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 3602962944

約数和(自身を除く): 1587630658

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 167, 187, 334, 374, 451, 697, 787, 902, 1394, 1574, 1837, 2839, 3674, 5678, 6847, 7667, 8657, 13379, 13694, 15334, 17314, 26758, 31229, 32267, 62458, 64534, 75317, 116399, 131429, 147169, 150634, 232798, 262858, 294338, 354937, 548539, 709874, 1097078, 1280389, 1445719, 2234293, 2560778, 2891438, 4468586, 5388589, 6033929, 10777178, 12067858, 24577223, 49154446, 59274479, 91606013, 118548958, 183212026, 1007666143, 2015332286]

約数ペア:

[(1, 2015332286), (2, 1007666143), (11, 183212026), (17, 118548958), (22, 91606013), (34, 59274479), (41, 49154446), (82, 24577223), (167, 12067858), (187, 10777178), (334, 6033929), (374, 5388589), (451, 4468586), (697, 2891438), (787, 2560778), (902, 2234293), (1394, 1445719), (1574, 1280389), (1837, 1097078), (2839, 709874), (3674, 548539), (5678, 354937), (6847, 294338), (7667, 262858), (8657, 232798), (13379, 150634), (13694, 147169), (15334, 131429), (17314, 116399), (26758, 75317), (31229, 64534), (32267, 62458)]