42741910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2441}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 82285632

約数和(自身を除く): 39543722

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 2441, 3502, 4882, 8755, 12205, 17510, 24410, 41497, 82994, 207485, 251423, 414970, 502846, 1257115, 2514230, 4274191, 8548382, 21370955, 42741910]

約数ペア:

[(1, 42741910), (2, 21370955), (5, 8548382), (10, 4274191), (17, 2514230), (34, 1257115), (85, 502846), (103, 414970), (170, 251423), (206, 207485), (515, 82994), (1030, 41497), (1751, 24410), (2441, 17510), (3502, 12205), (4882, 8755)]