2004154230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5138857}}^1$

素因数の和:5138880

約数の個数: 32

約数和(自身を含む): 5179968864

約数和(自身を除く): 3175814634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5138857, 10277714, 15416571, 25694285, 30833142, 51388570, 66805141, 77082855, 133610282, 154165710, 200415423, 334025705, 400830846, 668051410, 1002077115, 2004154230]

約数ペア:

[(1, 2004154230), (2, 1002077115), (3, 668051410), (5, 400830846), (6, 334025705), (10, 200415423), (13, 154165710), (15, 133610282), (26, 77082855), (30, 66805141), (39, 51388570), (65, 30833142), (78, 25694285), (130, 15416571), (195, 10277714), (390, 5138857)]