2238486550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1811}}^1$

素因数の和:2301

約数の個数: 48

約数和(自身を含む): 4246603200

約数和(自身を除く): 2008116650

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 419, 590, 838, 1475, 1811, 2095, 2950, 3622, 4190, 9055, 10475, 18110, 20950, 24721, 45275, 49442, 90550, 106849, 123605, 213698, 247210, 534245, 618025, 758809, 1068490, 1236050, 1517618, 2671225, 3794045, 5342450, 7588090, 18970225, 37940450, 44769731, 89539462, 223848655, 447697310, 1119243275, 2238486550]

約数ペア:

[(1, 2238486550), (2, 1119243275), (5, 447697310), (10, 223848655), (25, 89539462), (50, 44769731), (59, 37940450), (118, 18970225), (295, 7588090), (419, 5342450), (590, 3794045), (838, 2671225), (1475, 1517618), (1811, 1236050), (2095, 1068490), (2950, 758809), (3622, 618025), (4190, 534245), (9055, 247210), (10475, 213698), (18110, 123605), (20950, 106849), (24721, 90550), (45275, 49442)]