1664940954

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{8167}}^1$

素因数の和:8790

約数の個数: 32

約数和(自身を含む): 3390961536

約数和(自身を除く): 1726020582

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 557, 1114, 1671, 3342, 8167, 16334, 24501, 33977, 49002, 67954, 101931, 203862, 498187, 996374, 1494561, 2989122, 4549019, 9098038, 13647057, 27294114, 277490159, 554980318, 832470477, 1664940954]

約数ペア:

[(1, 1664940954), (2, 832470477), (3, 554980318), (6, 277490159), (61, 27294114), (122, 13647057), (183, 9098038), (366, 4549019), (557, 2989122), (1114, 1494561), (1671, 996374), (3342, 498187), (8167, 203862), (16334, 101931), (24501, 67954), (33977, 49002)]