2077205472

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{18637}}^1$

素因数の和:18702

約数の個数: 120

約数和(自身を含む): 6251408856

約数和(自身を除く): 4174203384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 9288, 12384, 13932, 18576, 18637, 27864, 37152, 37274, 55728, 55911, 74548, 111456, 111822, 149096, 167733, 223644, 298192, 335466, 447288, 503199, 596384, 670932, 801391, 894576, 1006398, 1341864, 1509597, 1602782, 1789152, 2012796, 2404173, 2683728, 3019194, 3205564, 4025592, 4808346, 5367456, 6038388, 6411128, 7212519, 8051184, 9616692, 12076776, 12822256, 14425038, 16102368, 19233384, 21637557, 24153552, 25644512, 28850076, 38466768, 43275114, 48307104, 57700152, 64912671, 76933536, 86550228, 115400304, 129825342, 173100456, 230800608, 259650684, 346200912, 519301368, 692401824, 1038602736, 2077205472]

約数ペア:

[(1, 2077205472), (2, 1038602736), (3, 692401824), (4, 519301368), (6, 346200912), (8, 259650684), (9, 230800608), (12, 173100456), (16, 129825342), (18, 115400304), (24, 86550228), (27, 76933536), (32, 64912671), (36, 57700152), (43, 48307104), (48, 43275114), (54, 38466768), (72, 28850076), (81, 25644512), (86, 24153552), (96, 21637557), (108, 19233384), (129, 16102368), (144, 14425038), (162, 12822256), (172, 12076776), (216, 9616692), (258, 8051184), (288, 7212519), (324, 6411128), (344, 6038388), (387, 5367456), (432, 4808346), (516, 4025592), (648, 3205564), (688, 3019194), (774, 2683728), (864, 2404173), (1032, 2012796), (1161, 1789152), (1296, 1602782), (1376, 1509597), (1548, 1341864), (2064, 1006398), (2322, 894576), (2592, 801391), (3096, 670932), (3483, 596384), (4128, 503199), (4644, 447288), (6192, 335466), (6966, 298192), (9288, 223644), (12384, 167733), (13932, 149096), (18576, 111822), (18637, 111456), (27864, 74548), (37152, 55911), (37274, 55728)]