1876836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 4826304

約数和(自身を除く): 2949468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 227, 318, 454, 636, 681, 689, 908, 1362, 1378, 2067, 2724, 2756, 2951, 4134, 5902, 8268, 8853, 11804, 12031, 17706, 24062, 35412, 36093, 48124, 72186, 144372, 156403, 312806, 469209, 625612, 938418, 1876836]

約数ペア:

[(1, 1876836), (2, 938418), (3, 625612), (4, 469209), (6, 312806), (12, 156403), (13, 144372), (26, 72186), (39, 48124), (52, 36093), (53, 35412), (78, 24062), (106, 17706), (156, 12031), (159, 11804), (212, 8853), (227, 8268), (318, 5902), (454, 4134), (636, 2951), (681, 2756), (689, 2724), (908, 2067), (1362, 1378)]