996866130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2556067}}^1$

素因数の和:2556090

約数の個数: 32

約数和(自身を含む): 2576516544

約数和(自身を除く): 1579650414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2556067, 5112134, 7668201, 12780335, 15336402, 25560670, 33228871, 38341005, 66457742, 76682010, 99686613, 166144355, 199373226, 332288710, 498433065, 996866130]

約数ペア:

[(1, 996866130), (2, 498433065), (3, 332288710), (5, 199373226), (6, 166144355), (10, 99686613), (13, 76682010), (15, 66457742), (26, 38341005), (30, 33228871), (39, 25560670), (65, 15336402), (78, 12780335), (130, 7668201), (195, 5112134), (390, 2556067)]