2043775251644

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{709}}^1\times {\mathrm{18553}}^1$

素因数の和:19483

約数の個数: 96

約数和(自身を含む): 4249192550400

約数和(自身を除く): 2205417298756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 179, 217, 358, 434, 709, 716, 868, 1253, 1418, 2506, 2836, 4963, 5012, 5549, 9926, 11098, 18553, 19852, 21979, 22196, 37106, 38843, 43958, 74212, 77686, 87916, 126911, 129871, 153853, 155372, 253822, 259742, 307706, 507644, 519484, 575143, 615412, 888377, 1150286, 1776754, 2300572, 3320987, 3553508, 3934241, 4026001, 6641974, 7868482, 8052002, 13154077, 13283948, 15736964, 16104004, 23246909, 26308154, 27539687, 46493818, 52616308, 55079374, 92078539, 92987636, 102950597, 110158748, 184157078, 205901194, 368314156, 407776387, 411802388, 720654179, 815552774, 1441308358, 1631105548, 2354579783, 2854434709, 2882616716, 4709159566, 5708869418, 9418319132, 11417738836, 16482058481, 32964116962, 65928233924, 72991973273, 145983946546, 291967893092, 510943812911, 1021887625822, 2043775251644]

約数ペア:

[(1, 2043775251644), (2, 1021887625822), (4, 510943812911), (7, 291967893092), (14, 145983946546), (28, 72991973273), (31, 65928233924), (62, 32964116962), (124, 16482058481), (179, 11417738836), (217, 9418319132), (358, 5708869418), (434, 4709159566), (709, 2882616716), (716, 2854434709), (868, 2354579783), (1253, 1631105548), (1418, 1441308358), (2506, 815552774), (2836, 720654179), (4963, 411802388), (5012, 407776387), (5549, 368314156), (9926, 205901194), (11098, 184157078), (18553, 110158748), (19852, 102950597), (21979, 92987636), (22196, 92078539), (37106, 55079374), (38843, 52616308), (43958, 46493818), (74212, 27539687), (77686, 26308154), (87916, 23246909), (126911, 16104004), (129871, 15736964), (153853, 13283948), (155372, 13154077), (253822, 8052002), (259742, 7868482), (307706, 6641974), (507644, 4026001), (519484, 3934241), (575143, 3553508), (615412, 3320987), (888377, 2300572), (1150286, 1776754)]