2103705536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 4535424000

約数和(自身を除く): 2431718464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 79, 122, 152, 158, 244, 304, 316, 359, 488, 608, 632, 718, 976, 1159, 1216, 1264, 1436, 1501, 1952, 2318, 2528, 2872, 3002, 3904, 4636, 4819, 5056, 5744, 6004, 6821, 9272, 9638, 11488, 12008, 13642, 18544, 19276, 21899, 22976, 24016, 27284, 28361, 37088, 38552, 43798, 48032, 54568, 56722, 74176, 77104, 87596, 91561, 96064, 109136, 113444, 154208, 175192, 183122, 218272, 226888, 308416, 350384, 366244, 416081, 436544, 453776, 538859, 700768, 732488, 832162, 907552, 1077718, 1401536, 1464976, 1664324, 1730021, 1815104, 2155436, 2929952, 3328648, 3460042, 4310872, 5859904, 6657296, 6920084, 8621744, 13314592, 13840168, 17243488, 26629184, 27680336, 32870399, 34486976, 55360672, 65740798, 110721344, 131481596, 262963192, 525926384, 1051852768, 2103705536]

約数ペア:

[(1, 2103705536), (2, 1051852768), (4, 525926384), (8, 262963192), (16, 131481596), (19, 110721344), (32, 65740798), (38, 55360672), (61, 34486976), (64, 32870399), (76, 27680336), (79, 26629184), (122, 17243488), (152, 13840168), (158, 13314592), (244, 8621744), (304, 6920084), (316, 6657296), (359, 5859904), (488, 4310872), (608, 3460042), (632, 3328648), (718, 2929952), (976, 2155436), (1159, 1815104), (1216, 1730021), (1264, 1664324), (1436, 1464976), (1501, 1401536), (1952, 1077718), (2318, 907552), (2528, 832162), (2872, 732488), (3002, 700768), (3904, 538859), (4636, 453776), (4819, 436544), (5056, 416081), (5744, 366244), (6004, 350384), (6821, 308416), (9272, 226888), (9638, 218272), (11488, 183122), (12008, 175192), (13642, 154208), (18544, 113444), (19276, 109136), (21899, 96064), (22976, 91561), (24016, 87596), (27284, 77104), (28361, 74176), (37088, 56722), (38552, 54568), (43798, 48032)]