1601403882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{554887}}^1$

素因数の和:554942

約数の個数: 32

約数和(自身を含む): 3542404992

約数和(自身を除く): 1941001110

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 554887, 1109774, 1664661, 3329322, 7213531, 14427062, 20530819, 21640593, 41061638, 43281186, 61592457, 123184914, 266900647, 533801294, 800701941, 1601403882]

約数ペア:

[(1, 1601403882), (2, 800701941), (3, 533801294), (6, 266900647), (13, 123184914), (26, 61592457), (37, 43281186), (39, 41061638), (74, 21640593), (78, 20530819), (111, 14427062), (222, 7213531), (481, 3329322), (962, 1664661), (1443, 1109774), (2886, 554887)]