1946007910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{229753}}^1$

素因数の和:229789

約数の個数: 48

約数和(自身を含む): 4400248608

約数和(自身を除く): 2454240698

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 229753, 459506, 1148765, 1608271, 2297530, 2527283, 3216542, 5054566, 8041355, 12636415, 16082710, 17690981, 25272830, 27800113, 35381962, 55600226, 88454905, 139000565, 176909810, 194600791, 278001130, 389201582, 973003955, 1946007910]

約数ペア:

[(1, 1946007910), (2, 973003955), (5, 389201582), (7, 278001130), (10, 194600791), (11, 176909810), (14, 139000565), (22, 88454905), (35, 55600226), (55, 35381962), (70, 27800113), (77, 25272830), (110, 17690981), (121, 16082710), (154, 12636415), (242, 8041355), (385, 5054566), (605, 3216542), (770, 2527283), (847, 2297530), (1210, 1608271), (1694, 1148765), (4235, 459506), (8470, 229753)]