1011569468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38069}}^1$

素因数の和:38166

約数の個数: 48

約数和(自身を含む): 2208669120

約数和(自身を除く): 1197099652

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 13286, 26572, 38069, 76138, 152276, 266483, 494897, 532966, 989794, 1065932, 1979588, 2779037, 3464279, 5558074, 6928558, 11116148, 13857116, 19453259, 36127481, 38906518, 72254962, 77813036, 144509924, 252892367, 505784734, 1011569468]

約数ペア:

[(1, 1011569468), (2, 505784734), (4, 252892367), (7, 144509924), (13, 77813036), (14, 72254962), (26, 38906518), (28, 36127481), (52, 19453259), (73, 13857116), (91, 11116148), (146, 6928558), (182, 5558074), (292, 3464279), (364, 2779037), (511, 1979588), (949, 1065932), (1022, 989794), (1898, 532966), (2044, 494897), (3796, 266483), (6643, 152276), (13286, 76138), (26572, 38069)]