2011106528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1312

約数の個数: 96

約数和(自身を含む): 4441651200

約数和(自身を除く): 2430544672

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 179, 272, 304, 323, 358, 544, 608, 646, 716, 1087, 1292, 1432, 2174, 2584, 2864, 3043, 3401, 4348, 5168, 5728, 6086, 6802, 8696, 10336, 12172, 13604, 17392, 18479, 20653, 24344, 27208, 34784, 36958, 41306, 48688, 54416, 57817, 73916, 82612, 97376, 108832, 115634, 147832, 165224, 194573, 231268, 295664, 330448, 351101, 389146, 462536, 591328, 660896, 702202, 778292, 925072, 1404404, 1556584, 1850144, 2808808, 3113168, 3307741, 3696887, 5617616, 6226336, 6615482, 7393774, 11235232, 13230964, 14787548, 26461928, 29575096, 52923856, 59150192, 62847079, 105847712, 118300384, 125694158, 251388316, 502776632, 1005553264, 2011106528]

約数ペア:

[(1, 2011106528), (2, 1005553264), (4, 502776632), (8, 251388316), (16, 125694158), (17, 118300384), (19, 105847712), (32, 62847079), (34, 59150192), (38, 52923856), (68, 29575096), (76, 26461928), (136, 14787548), (152, 13230964), (179, 11235232), (272, 7393774), (304, 6615482), (323, 6226336), (358, 5617616), (544, 3696887), (608, 3307741), (646, 3113168), (716, 2808808), (1087, 1850144), (1292, 1556584), (1432, 1404404), (2174, 925072), (2584, 778292), (2864, 702202), (3043, 660896), (3401, 591328), (4348, 462536), (5168, 389146), (5728, 351101), (6086, 330448), (6802, 295664), (8696, 231268), (10336, 194573), (12172, 165224), (13604, 147832), (17392, 115634), (18479, 108832), (20653, 97376), (24344, 82612), (27208, 73916), (34784, 57817), (36958, 54416), (41306, 48688)]