6602690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 13167360

約数和(自身を除く): 6564670

約数列:

[1, 2, 5, 10, 19, 31, 38, 59, 62, 95, 118, 155, 190, 295, 310, 361, 589, 590, 722, 1121, 1178, 1805, 1829, 2242, 2945, 3610, 3658, 5605, 5890, 9145, 11191, 11210, 18290, 21299, 22382, 34751, 42598, 55955, 69502, 106495, 111910, 173755, 212990, 347510, 660269, 1320538, 3301345, 6602690]

約数ペア:

[(1, 6602690), (2, 3301345), (5, 1320538), (10, 660269), (19, 347510), (31, 212990), (38, 173755), (59, 111910), (62, 106495), (95, 69502), (118, 55955), (155, 42598), (190, 34751), (295, 22382), (310, 21299), (361, 18290), (589, 11210), (590, 11191), (722, 9145), (1121, 5890), (1178, 5605), (1805, 3658), (1829, 3610), (2242, 2945)]