1889388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1734

約数の個数: 36

約数和(自身を含む): 4932928

約数和(自身を除く): 3043540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1693, 3386, 5079, 6772, 10158, 15237, 20316, 30474, 52483, 60948, 104966, 157449, 209932, 314898, 472347, 629796, 944694, 1889388]

約数ペア:

[(1, 1889388), (2, 944694), (3, 629796), (4, 472347), (6, 314898), (9, 209932), (12, 157449), (18, 104966), (31, 60948), (36, 52483), (62, 30474), (93, 20316), (124, 15237), (186, 10158), (279, 6772), (372, 5079), (558, 3386), (1116, 1693)]