1515118026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{20353}}^1$

素因数の和:21030

約数の個数: 32

約数和(自身を含む): 3194763840

約数和(自身を除く): 1679645814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 653, 1306, 1959, 3918, 12407, 20353, 24814, 37221, 40706, 61059, 74442, 122118, 386707, 773414, 1160121, 2320242, 13290509, 26581018, 39871527, 79743054, 252519671, 505039342, 757559013, 1515118026]

約数ペア:

[(1, 1515118026), (2, 757559013), (3, 505039342), (6, 252519671), (19, 79743054), (38, 39871527), (57, 26581018), (114, 13290509), (653, 2320242), (1306, 1160121), (1959, 773414), (3918, 386707), (12407, 122118), (20353, 74442), (24814, 61059), (37221, 40706)]