2011301562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{17581}}^1$

素因数の和:18438

約数の個数: 32

約数和(自身を含む): 4202801280

約数和(自身を除く): 2191499718

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 829, 1658, 2487, 4974, 17581, 19067, 35162, 38134, 52743, 57201, 105486, 114402, 404363, 808726, 1213089, 2426178, 14574649, 29149298, 43723947, 87447894, 335216927, 670433854, 1005650781, 2011301562]

約数ペア:

[(1, 2011301562), (2, 1005650781), (3, 670433854), (6, 335216927), (23, 87447894), (46, 43723947), (69, 29149298), (138, 14574649), (829, 2426178), (1658, 1213089), (2487, 808726), (4974, 404363), (17581, 114402), (19067, 105486), (35162, 57201), (38134, 52743)]