222019930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{1483}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 436580928

約数和(自身を除く): 214560998

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1361, 1483, 2722, 2966, 6805, 7415, 13610, 14830, 14971, 16313, 29942, 32626, 74855, 81565, 149710, 163130, 2018363, 4036726, 10091815, 20183630, 22201993, 44403986, 111009965, 222019930]

約数ペア:

[(1, 222019930), (2, 111009965), (5, 44403986), (10, 22201993), (11, 20183630), (22, 10091815), (55, 4036726), (110, 2018363), (1361, 163130), (1483, 149710), (2722, 81565), (2966, 74855), (6805, 32626), (7415, 29942), (13610, 16313), (14830, 14971)]