2894834904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1747}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 8034647040

約数和(自身を除く): 5139812136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 113, 141, 156, 188, 226, 282, 312, 339, 376, 452, 564, 611, 678, 904, 1128, 1222, 1356, 1469, 1747, 1833, 2444, 2712, 2938, 3494, 3666, 4407, 4888, 5241, 5311, 5876, 6988, 7332, 8814, 10482, 10622, 11752, 13976, 14664, 15933, 17628, 20964, 21244, 22711, 31866, 35256, 41928, 42488, 45422, 63732, 68133, 69043, 82109, 90844, 127464, 136266, 138086, 164218, 181688, 197411, 207129, 246327, 272532, 276172, 328436, 394822, 414258, 492654, 545064, 552344, 592233, 656872, 789644, 828516, 985308, 1067417, 1184466, 1579288, 1657032, 1970616, 2134834, 2368932, 2566343, 3202251, 4269668, 4737864, 5132686, 6404502, 7699029, 8539336, 9278317, 10265372, 12809004, 15398058, 18556634, 20530744, 25618008, 27834951, 30796116, 37113268, 55669902, 61592232, 74226536, 111339804, 120618121, 222679608, 241236242, 361854363, 482472484, 723708726, 964944968, 1447417452, 2894834904]

約数ペア:

[(1, 2894834904), (2, 1447417452), (3, 964944968), (4, 723708726), (6, 482472484), (8, 361854363), (12, 241236242), (13, 222679608), (24, 120618121), (26, 111339804), (39, 74226536), (47, 61592232), (52, 55669902), (78, 37113268), (94, 30796116), (104, 27834951), (113, 25618008), (141, 20530744), (156, 18556634), (188, 15398058), (226, 12809004), (282, 10265372), (312, 9278317), (339, 8539336), (376, 7699029), (452, 6404502), (564, 5132686), (611, 4737864), (678, 4269668), (904, 3202251), (1128, 2566343), (1222, 2368932), (1356, 2134834), (1469, 1970616), (1747, 1657032), (1833, 1579288), (2444, 1184466), (2712, 1067417), (2938, 985308), (3494, 828516), (3666, 789644), (4407, 656872), (4888, 592233), (5241, 552344), (5311, 545064), (5876, 492654), (6988, 414258), (7332, 394822), (8814, 328436), (10482, 276172), (10622, 272532), (11752, 246327), (13976, 207129), (14664, 197411), (15933, 181688), (17628, 164218), (20964, 138086), (21244, 136266), (22711, 127464), (31866, 90844), (35256, 82109), (41928, 69043), (42488, 68133), (45422, 63732)]