1963327402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{823}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 3080309760

約数和(自身を除く): 1116982358

約数列:

[1, 2, 31, 62, 109, 218, 353, 706, 823, 1646, 3379, 6758, 10943, 21886, 25513, 38477, 51026, 76954, 89707, 179414, 290519, 581038, 1192787, 2385574, 2780917, 5561834, 9006089, 18012178, 31666571, 63333142, 981663701, 1963327402]

約数ペア:

[(1, 1963327402), (2, 981663701), (31, 63333142), (62, 31666571), (109, 18012178), (218, 9006089), (353, 5561834), (706, 2780917), (823, 2385574), (1646, 1192787), (3379, 581038), (6758, 290519), (10943, 179414), (21886, 89707), (25513, 76954), (38477, 51026)]