2016105975

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{689267}}^1$

素因数の和:689296

約数の個数: 36

約数和(自身を含む): 3888850056

約数和(自身を除く): 1872744081

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 689267, 2067801, 3446335, 6203403, 8960471, 10339005, 17231675, 26881413, 31017015, 44802355, 51695025, 80644239, 134407065, 155085075, 224011775, 403221195, 672035325, 2016105975]

約数ペア:

[(1, 2016105975), (3, 672035325), (5, 403221195), (9, 224011775), (13, 155085075), (15, 134407065), (25, 80644239), (39, 51695025), (45, 44802355), (65, 31017015), (75, 26881413), (117, 17231675), (195, 10339005), (225, 8960471), (325, 6203403), (585, 3446335), (975, 2067801), (2925, 689267)]