2015567208

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3637}}^1$

素因数の和:3871

約数の個数: 96

約数和(自身を含む): 5618527200

約数和(自身を除く): 3602959992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 179, 258, 344, 358, 387, 516, 537, 716, 774, 1032, 1074, 1432, 1548, 1611, 2148, 3096, 3222, 3637, 4296, 6444, 7274, 7697, 10911, 12888, 14548, 15394, 21822, 23091, 29096, 30788, 32733, 43644, 46182, 61576, 65466, 69273, 87288, 92364, 130932, 138546, 156391, 184728, 261864, 277092, 312782, 469173, 554184, 625564, 651023, 938346, 1251128, 1302046, 1407519, 1876692, 1953069, 2604092, 2815038, 3753384, 3906138, 5208184, 5630076, 5859207, 7812276, 11260152, 11718414, 15624552, 23436828, 27993989, 46873656, 55987978, 83981967, 111975956, 167963934, 223951912, 251945901, 335927868, 503891802, 671855736, 1007783604, 2015567208]

約数ペア:

[(1, 2015567208), (2, 1007783604), (3, 671855736), (4, 503891802), (6, 335927868), (8, 251945901), (9, 223951912), (12, 167963934), (18, 111975956), (24, 83981967), (36, 55987978), (43, 46873656), (72, 27993989), (86, 23436828), (129, 15624552), (172, 11718414), (179, 11260152), (258, 7812276), (344, 5859207), (358, 5630076), (387, 5208184), (516, 3906138), (537, 3753384), (716, 2815038), (774, 2604092), (1032, 1953069), (1074, 1876692), (1432, 1407519), (1548, 1302046), (1611, 1251128), (2148, 938346), (3096, 651023), (3222, 625564), (3637, 554184), (4296, 469173), (6444, 312782), (7274, 277092), (7697, 261864), (10911, 184728), (12888, 156391), (14548, 138546), (15394, 130932), (21822, 92364), (23091, 87288), (29096, 69273), (30788, 65466), (32733, 61576), (43644, 46182)]