2917990582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 4978713600

約数和(自身を除く): 2060723018

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 139, 278, 419, 533, 611, 838, 1066, 1222, 1807, 1927, 3614, 3854, 5447, 5699, 6533, 10894, 11398, 13066, 17179, 19693, 25051, 34358, 39386, 50102, 58241, 74087, 84929, 116482, 148174, 169858, 223327, 256009, 267853, 446654, 512018, 535706, 757133, 807413, 1514266, 1614826, 2387881, 2737327, 3482089, 4775762, 5474654, 6964178, 10496369, 20992738, 31042453, 35585251, 62084906, 71170502, 112230407, 224460814, 1458995291, 2917990582]

約数ペア:

[(1, 2917990582), (2, 1458995291), (13, 224460814), (26, 112230407), (41, 71170502), (47, 62084906), (82, 35585251), (94, 31042453), (139, 20992738), (278, 10496369), (419, 6964178), (533, 5474654), (611, 4775762), (838, 3482089), (1066, 2737327), (1222, 2387881), (1807, 1614826), (1927, 1514266), (3614, 807413), (3854, 757133), (5447, 535706), (5699, 512018), (6533, 446654), (10894, 267853), (11398, 256009), (13066, 223327), (17179, 169858), (19693, 148174), (25051, 116482), (34358, 84929), (39386, 74087), (50102, 58241)]