2085472514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 3480848640

約数和(自身を除く): 1395376126

約数列:

[1, 2, 23, 37, 46, 53, 61, 74, 106, 122, 379, 758, 851, 1219, 1403, 1702, 1961, 2257, 2438, 2806, 3233, 3922, 4514, 6466, 8717, 14023, 17434, 20087, 23119, 28046, 40174, 45103, 46238, 51911, 74359, 90206, 103822, 119621, 148718, 239242, 322529, 462001, 531737, 645058, 743219, 855403, 924002, 1063474, 1225307, 1486438, 1710806, 2450614, 2751283, 5502566, 17094037, 19674269, 28182061, 34188074, 39348538, 45336359, 56364122, 90672718, 1042736257, 2085472514]

約数ペア:

[(1, 2085472514), (2, 1042736257), (23, 90672718), (37, 56364122), (46, 45336359), (53, 39348538), (61, 34188074), (74, 28182061), (106, 19674269), (122, 17094037), (379, 5502566), (758, 2751283), (851, 2450614), (1219, 1710806), (1403, 1486438), (1702, 1225307), (1961, 1063474), (2257, 924002), (2438, 855403), (2806, 743219), (3233, 645058), (3922, 531737), (4514, 462001), (6466, 322529), (8717, 239242), (14023, 148718), (17434, 119621), (20087, 103822), (23119, 90206), (28046, 74359), (40174, 51911), (45103, 46238)]