1587924430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{7877}}^1$

素因数の和:8964

約数の個数: 32

約数和(自身を含む): 3011916960

約数和(自身を除く): 1423992530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1061, 2122, 5305, 7877, 10610, 15754, 20159, 39385, 40318, 78770, 100795, 149663, 201590, 299326, 748315, 1496630, 8357497, 16714994, 41787485, 83574970, 158792443, 317584886, 793962215, 1587924430]

約数ペア:

[(1, 1587924430), (2, 793962215), (5, 317584886), (10, 158792443), (19, 83574970), (38, 41787485), (95, 16714994), (190, 8357497), (1061, 1496630), (2122, 748315), (5305, 299326), (7877, 201590), (10610, 149663), (15754, 100795), (20159, 78770), (39385, 40318)]