2011478064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2235

約数の個数: 120

約数和(自身を含む): 5581486512

約数和(自身を除く): 3570008448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 368, 444, 529, 552, 592, 851, 888, 1058, 1104, 1587, 1702, 1776, 2116, 2141, 2553, 3174, 3404, 4232, 4282, 5106, 6348, 6423, 6808, 8464, 8564, 10212, 12696, 12846, 13616, 17128, 19573, 20424, 25392, 25692, 34256, 39146, 40848, 49243, 51384, 58719, 78292, 79217, 98486, 102768, 117438, 147729, 156584, 158434, 196972, 234876, 237651, 295458, 313168, 316868, 393944, 469752, 475302, 590916, 633736, 787888, 939504, 950604, 1132589, 1181832, 1267472, 1821991, 1901208, 2265178, 2363664, 3397767, 3643982, 3802416, 4530356, 5465973, 6795534, 7287964, 9060712, 10931946, 13591068, 14575928, 18121424, 21863892, 27182136, 29151856, 41905793, 43727784, 54364272, 83811586, 87455568, 125717379, 167623172, 251434758, 335246344, 502869516, 670492688, 1005739032, 2011478064]

約数ペア:

[(1, 2011478064), (2, 1005739032), (3, 670492688), (4, 502869516), (6, 335246344), (8, 251434758), (12, 167623172), (16, 125717379), (23, 87455568), (24, 83811586), (37, 54364272), (46, 43727784), (48, 41905793), (69, 29151856), (74, 27182136), (92, 21863892), (111, 18121424), (138, 14575928), (148, 13591068), (184, 10931946), (222, 9060712), (276, 7287964), (296, 6795534), (368, 5465973), (444, 4530356), (529, 3802416), (552, 3643982), (592, 3397767), (851, 2363664), (888, 2265178), (1058, 1901208), (1104, 1821991), (1587, 1267472), (1702, 1181832), (1776, 1132589), (2116, 950604), (2141, 939504), (2553, 787888), (3174, 633736), (3404, 590916), (4232, 475302), (4282, 469752), (5106, 393944), (6348, 316868), (6423, 313168), (6808, 295458), (8464, 237651), (8564, 234876), (10212, 196972), (12696, 158434), (12846, 156584), (13616, 147729), (17128, 117438), (19573, 102768), (20424, 98486), (25392, 79217), (25692, 78292), (34256, 58719), (39146, 51384), (40848, 49243)]