1880454848770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1553}}^1\times {\mathrm{6372911}}^1$

素因数の和:6374490

約数の個数: 32

約数和(自身を含む): 3565261889280

約数和(自身を除く): 1684807040510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1553, 3106, 7765, 15530, 29507, 59014, 147535, 295070, 6372911, 12745822, 31864555, 63729110, 121085309, 242170618, 605426545, 1210853090, 9897130783, 19794261566, 49485653915, 98971307830, 188045484877, 376090969754, 940227424385, 1880454848770]

約数ペア:

[(1, 1880454848770), (2, 940227424385), (5, 376090969754), (10, 188045484877), (19, 98971307830), (38, 49485653915), (95, 19794261566), (190, 9897130783), (1553, 1210853090), (3106, 605426545), (7765, 242170618), (15530, 121085309), (29507, 63729110), (59014, 31864555), (147535, 12745822), (295070, 6372911)]