3028907518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 5665056768

約数和(自身を除く): 2636149250

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 331, 367, 662, 734, 959, 1781, 1918, 2317, 2569, 3562, 4303, 4634, 4771, 5138, 8606, 9542, 12467, 24934, 30121, 33397, 45347, 50279, 60242, 66794, 90694, 100558, 121477, 242954, 317429, 351953, 589511, 634858, 653627, 703906, 850339, 1179022, 1307254, 1579201, 1700678, 3158402, 4126577, 4575389, 8253154, 9150778, 11054407, 16642349, 22108814, 33284698, 116496443, 216350537, 232992886, 432701074, 1514453759, 3028907518]

約数ペア:

[(1, 3028907518), (2, 1514453759), (7, 432701074), (13, 232992886), (14, 216350537), (26, 116496443), (91, 33284698), (137, 22108814), (182, 16642349), (274, 11054407), (331, 9150778), (367, 8253154), (662, 4575389), (734, 4126577), (959, 3158402), (1781, 1700678), (1918, 1579201), (2317, 1307254), (2569, 1179022), (3562, 850339), (4303, 703906), (4634, 653627), (4771, 634858), (5138, 589511), (8606, 351953), (9542, 317429), (12467, 242954), (24934, 121477), (30121, 100558), (33397, 90694), (45347, 66794), (50279, 60242)]