2129573602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{8933}}^1$

素因数の和:9174

約数の個数: 32

約数和(自身を含む): 3525642288

約数和(自身を除く): 1396068686

約数列:

[1, 2, 13, 26, 53, 106, 173, 346, 689, 1378, 2249, 4498, 8933, 9169, 17866, 18338, 116129, 119197, 232258, 238394, 473449, 946898, 1545409, 3090818, 6154837, 12309674, 20090317, 40180634, 81906677, 163813354, 1064786801, 2129573602]

約数ペア:

[(1, 2129573602), (2, 1064786801), (13, 163813354), (26, 81906677), (53, 40180634), (106, 20090317), (173, 12309674), (346, 6154837), (689, 3090818), (1378, 1545409), (2249, 946898), (4498, 473449), (8933, 238394), (9169, 232258), (17866, 119197), (18338, 116129)]