4897942759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{137}}^1\times {\mathrm{3557}}^1$

素因数の和:3759

約数の個数: 24

約数和(自身を含む): 5430504240

約数和(自身を除く): 532561481

約数列:

[1, 19, 23, 137, 437, 529, 2603, 3151, 3557, 10051, 59869, 67583, 72473, 81811, 487309, 1376987, 1554409, 1881653, 9258871, 11208107, 35751407, 212954033, 257786461, 4897942759]

約数ペア:

[(1, 4897942759), (19, 257786461), (23, 212954033), (137, 35751407), (437, 11208107), (529, 9258871), (2603, 1881653), (3151, 1554409), (3557, 1376987), (10051, 487309), (59869, 81811), (67583, 72473)]