30888923428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{697141}}^1$

素因数の和:697228

約数の個数: 48

約数和(自身を含む): 63244722240

約数和(自身を除く): 32355798812

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 2014, 2332, 4028, 11077, 22154, 44308, 697141, 1394282, 2788564, 7668551, 13245679, 15337102, 26491358, 30674204, 36948473, 52982716, 73896946, 145702469, 147793892, 291404938, 406433203, 582809876, 702020987, 812866406, 1404041974, 1625732812, 2808083948, 7722230857, 15444461714, 30888923428]

約数ペア:

[(1, 30888923428), (2, 15444461714), (4, 7722230857), (11, 2808083948), (19, 1625732812), (22, 1404041974), (38, 812866406), (44, 702020987), (53, 582809876), (76, 406433203), (106, 291404938), (209, 147793892), (212, 145702469), (418, 73896946), (583, 52982716), (836, 36948473), (1007, 30674204), (1166, 26491358), (2014, 15337102), (2332, 13245679), (4028, 7668551), (11077, 2788564), (22154, 1394282), (44308, 697141)]