1570776348

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1\times {\mathrm{1657}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 3695164704

約数和(自身を除く): 2124388356

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 401, 591, 788, 802, 1182, 1203, 1604, 1657, 2364, 2406, 3314, 4812, 4971, 6628, 9942, 19884, 78997, 157994, 236991, 315988, 326429, 473982, 652858, 664457, 947964, 979287, 1305716, 1328914, 1958574, 1993371, 2657828, 3917148, 3986742, 7973484, 130898029, 261796058, 392694087, 523592116, 785388174, 1570776348]

約数ペア:

[(1, 1570776348), (2, 785388174), (3, 523592116), (4, 392694087), (6, 261796058), (12, 130898029), (197, 7973484), (394, 3986742), (401, 3917148), (591, 2657828), (788, 1993371), (802, 1958574), (1182, 1328914), (1203, 1305716), (1604, 979287), (1657, 947964), (2364, 664457), (2406, 652858), (3314, 473982), (4812, 326429), (4971, 315988), (6628, 236991), (9942, 157994), (19884, 78997)]