982783204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21023}}^1$

素因数の和:21100

約数の個数: 48

約数和(自身を含む): 1977937920

約数和(自身を除く): 995154716

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3596, 11687, 21023, 23374, 42046, 46748, 84092, 273299, 546598, 609667, 651713, 1093196, 1219334, 1303426, 2438668, 2606852, 7925671, 8472269, 15851342, 16944538, 18899677, 31702684, 33889076, 37799354, 75598708, 245695801, 491391602, 982783204]

約数ペア:

[(1, 982783204), (2, 491391602), (4, 245695801), (13, 75598708), (26, 37799354), (29, 33889076), (31, 31702684), (52, 18899677), (58, 16944538), (62, 15851342), (116, 8472269), (124, 7925671), (377, 2606852), (403, 2438668), (754, 1303426), (806, 1219334), (899, 1093196), (1508, 651713), (1612, 609667), (1798, 546598), (3596, 273299), (11687, 84092), (21023, 46748), (23374, 42046)]