2523641180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{757}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 5786511360

約数和(自身を除く): 3262870180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 283, 310, 380, 566, 589, 620, 757, 1132, 1178, 1415, 1514, 2356, 2830, 2945, 3028, 3785, 5377, 5660, 5890, 7570, 8773, 10754, 11780, 14383, 15140, 17546, 21508, 23467, 26885, 28766, 35092, 43865, 46934, 53770, 57532, 71915, 87730, 93868, 107540, 117335, 143830, 166687, 175460, 214231, 234670, 287660, 333374, 428462, 445873, 469340, 666748, 833435, 856924, 891746, 1071155, 1666870, 1783492, 2142310, 2229365, 3333740, 4070389, 4284620, 4458730, 6641161, 8140778, 8917460, 13282322, 16281556, 20351945, 26564644, 33205805, 40703890, 66411610, 81407780, 126182059, 132823220, 252364118, 504728236, 630910295, 1261820590, 2523641180]

約数ペア:

[(1, 2523641180), (2, 1261820590), (4, 630910295), (5, 504728236), (10, 252364118), (19, 132823220), (20, 126182059), (31, 81407780), (38, 66411610), (62, 40703890), (76, 33205805), (95, 26564644), (124, 20351945), (155, 16281556), (190, 13282322), (283, 8917460), (310, 8140778), (380, 6641161), (566, 4458730), (589, 4284620), (620, 4070389), (757, 3333740), (1132, 2229365), (1178, 2142310), (1415, 1783492), (1514, 1666870), (2356, 1071155), (2830, 891746), (2945, 856924), (3028, 833435), (3785, 666748), (5377, 469340), (5660, 445873), (5890, 428462), (7570, 333374), (8773, 287660), (10754, 234670), (11780, 214231), (14383, 175460), (15140, 166687), (17546, 143830), (21508, 117335), (23467, 107540), (26885, 93868), (28766, 87730), (35092, 71915), (43865, 57532), (46934, 53770)]