2196518246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{23539}}^1$

素因数の和:23688

約数の個数: 32

約数和(自身を含む): 3681844320

約数和(自身を除く): 1485326074

約数列:

[1, 2, 13, 26, 37, 74, 97, 194, 481, 962, 1261, 2522, 3589, 7178, 23539, 46657, 47078, 93314, 306007, 612014, 870943, 1741886, 2283283, 4566566, 11322259, 22644518, 29682679, 59365358, 84481471, 168962942, 1098259123, 2196518246]

約数ペア:

[(1, 2196518246), (2, 1098259123), (13, 168962942), (26, 84481471), (37, 59365358), (74, 29682679), (97, 22644518), (194, 11322259), (481, 4566566), (962, 2283283), (1261, 1741886), (2522, 870943), (3589, 612014), (7178, 306007), (23539, 93314), (46657, 47078)]