2682172272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{81101}}^1$

素因数の和:81178

約数の個数: 80

約数和(自身を含む): 7602825888

約数和(自身を除く): 4920653616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 81101, 162202, 243303, 324404, 486606, 648808, 973212, 1054313, 1297616, 1946424, 2108626, 3162939, 3892848, 4217252, 4298353, 6325878, 8434504, 8596706, 12651756, 12895059, 16869008, 17193412, 25303512, 25790118, 34386824, 50607024, 51580236, 55878589, 68773648, 103160472, 111757178, 167635767, 206320944, 223514356, 335271534, 447028712, 670543068, 894057424, 1341086136, 2682172272]

約数ペア:

[(1, 2682172272), (2, 1341086136), (3, 894057424), (4, 670543068), (6, 447028712), (8, 335271534), (12, 223514356), (13, 206320944), (16, 167635767), (24, 111757178), (26, 103160472), (39, 68773648), (48, 55878589), (52, 51580236), (53, 50607024), (78, 34386824), (104, 25790118), (106, 25303512), (156, 17193412), (159, 16869008), (208, 12895059), (212, 12651756), (312, 8596706), (318, 8434504), (424, 6325878), (624, 4298353), (636, 4217252), (689, 3892848), (848, 3162939), (1272, 2108626), (1378, 1946424), (2067, 1297616), (2544, 1054313), (2756, 973212), (4134, 648808), (5512, 486606), (8268, 324404), (11024, 243303), (16536, 162202), (33072, 81101)]