1065852490

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{2503}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 1943504640

約数和(自身を除く): 877652150

約数列:

[1, 2, 5, 10, 97, 194, 439, 485, 878, 970, 2195, 2503, 4390, 5006, 12515, 25030, 42583, 85166, 212915, 242791, 425830, 485582, 1098817, 1213955, 2197634, 2427910, 5494085, 10988170, 106585249, 213170498, 532926245, 1065852490]

約数ペア:

[(1, 1065852490), (2, 532926245), (5, 213170498), (10, 106585249), (97, 10988170), (194, 5494085), (439, 2427910), (485, 2197634), (878, 1213955), (970, 1098817), (2195, 485582), (2503, 425830), (4390, 242791), (5006, 212915), (12515, 85166), (25030, 42583)]