3926670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 10485504

約数和(自身を除く): 6558834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 163, 165, 219, 326, 330, 365, 438, 489, 730, 803, 815, 978, 1095, 1606, 1630, 1793, 2190, 2409, 2445, 3586, 4015, 4818, 4890, 5379, 8030, 8965, 10758, 11899, 12045, 17930, 23798, 24090, 26895, 35697, 53790, 59495, 71394, 118990, 130889, 178485, 261778, 356970, 392667, 654445, 785334, 1308890, 1963335, 3926670]

約数ペア:

[(1, 3926670), (2, 1963335), (3, 1308890), (5, 785334), (6, 654445), (10, 392667), (11, 356970), (15, 261778), (22, 178485), (30, 130889), (33, 118990), (55, 71394), (66, 59495), (73, 53790), (110, 35697), (146, 26895), (163, 24090), (165, 23798), (219, 17930), (326, 12045), (330, 11899), (365, 10758), (438, 8965), (489, 8030), (730, 5379), (803, 4890), (815, 4818), (978, 4015), (1095, 3586), (1606, 2445), (1630, 2409), (1793, 2190)]