2183668760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26083}}^1$

素因数の和:26137

約数の個数: 128

約数和(自身を含む): 6310241280

約数和(自身を除く): 4126572520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 455, 460, 520, 598, 644, 728, 805, 910, 920, 1196, 1288, 1495, 1610, 1820, 2093, 2392, 2990, 3220, 3640, 4186, 5980, 6440, 8372, 10465, 11960, 16744, 20930, 26083, 41860, 52166, 83720, 104332, 130415, 182581, 208664, 260830, 339079, 365162, 521660, 599909, 678158, 730324, 912905, 1043320, 1199818, 1356316, 1460648, 1695395, 1825810, 2373553, 2399636, 2712632, 2999545, 3390790, 3651620, 4199363, 4747106, 4799272, 5999090, 6781580, 7303240, 7798817, 8398726, 9494212, 11867765, 11998180, 13563160, 15597634, 16797452, 18988424, 20996815, 23735530, 23996360, 31195268, 33594904, 38994085, 41993630, 47471060, 54591719, 62390536, 77988170, 83987260, 94942120, 109183438, 155976340, 167974520, 218366876, 272958595, 311952680, 436733752, 545917190, 1091834380, 2183668760]

約数ペア:

[(1, 2183668760), (2, 1091834380), (4, 545917190), (5, 436733752), (7, 311952680), (8, 272958595), (10, 218366876), (13, 167974520), (14, 155976340), (20, 109183438), (23, 94942120), (26, 83987260), (28, 77988170), (35, 62390536), (40, 54591719), (46, 47471060), (52, 41993630), (56, 38994085), (65, 33594904), (70, 31195268), (91, 23996360), (92, 23735530), (104, 20996815), (115, 18988424), (130, 16797452), (140, 15597634), (161, 13563160), (182, 11998180), (184, 11867765), (230, 9494212), (260, 8398726), (280, 7798817), (299, 7303240), (322, 6781580), (364, 5999090), (455, 4799272), (460, 4747106), (520, 4199363), (598, 3651620), (644, 3390790), (728, 2999545), (805, 2712632), (910, 2399636), (920, 2373553), (1196, 1825810), (1288, 1695395), (1495, 1460648), (1610, 1356316), (1820, 1199818), (2093, 1043320), (2392, 912905), (2990, 730324), (3220, 678158), (3640, 599909), (4186, 521660), (5980, 365162), (6440, 339079), (8372, 260830), (10465, 208664), (11960, 182581), (16744, 130415), (20930, 104332), (26083, 83720), (41860, 52166)]