31002942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{829}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 65018880

約数和(自身を除く): 34015938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 829, 1626, 1658, 2487, 4974, 6233, 12466, 18699, 19067, 37398, 38134, 57201, 114402, 224659, 449318, 673977, 1347954, 5167157, 10334314, 15501471, 31002942]

約数ペア:

[(1, 31002942), (2, 15501471), (3, 10334314), (6, 5167157), (23, 1347954), (46, 673977), (69, 449318), (138, 224659), (271, 114402), (542, 57201), (813, 38134), (829, 37398), (1626, 19067), (1658, 18699), (2487, 12466), (4974, 6233)]