3381644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 3875956

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 89, 92, 118, 161, 178, 236, 322, 356, 413, 623, 644, 826, 1246, 1357, 1652, 2047, 2492, 2714, 4094, 5251, 5428, 8188, 9499, 10502, 14329, 18998, 21004, 28658, 36757, 37996, 57316, 73514, 120773, 147028, 241546, 483092, 845411, 1690822, 3381644]

約数ペア:

[(1, 3381644), (2, 1690822), (4, 845411), (7, 483092), (14, 241546), (23, 147028), (28, 120773), (46, 73514), (59, 57316), (89, 37996), (92, 36757), (118, 28658), (161, 21004), (178, 18998), (236, 14329), (322, 10502), (356, 9499), (413, 8188), (623, 5428), (644, 5251), (826, 4094), (1246, 2714), (1357, 2492), (1652, 2047)]