2080493502

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{105491}}^1$

素因数の和:105688

約数の個数: 32

約数和(自身を含む): 4405345920

約数和(自身を除く): 2324852418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 9861, 19722, 105491, 210982, 316473, 632946, 2004329, 4008658, 6012987, 12025974, 18249943, 36499886, 54749829, 109499658, 346748917, 693497834, 1040246751, 2080493502]

約数ペア:

[(1, 2080493502), (2, 1040246751), (3, 693497834), (6, 346748917), (19, 109499658), (38, 54749829), (57, 36499886), (114, 18249943), (173, 12025974), (346, 6012987), (519, 4008658), (1038, 2004329), (3287, 632946), (6574, 316473), (9861, 210982), (19722, 105491)]