4463860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 10463040

約数和(自身を除く): 5999180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 691, 1292, 1382, 1615, 2764, 3230, 3455, 6460, 6910, 11747, 13129, 13820, 23494, 26258, 46988, 52516, 58735, 65645, 117470, 131290, 223193, 234940, 262580, 446386, 892772, 1115965, 2231930, 4463860]

約数ペア:

[(1, 4463860), (2, 2231930), (4, 1115965), (5, 892772), (10, 446386), (17, 262580), (19, 234940), (20, 223193), (34, 131290), (38, 117470), (68, 65645), (76, 58735), (85, 52516), (95, 46988), (170, 26258), (190, 23494), (323, 13820), (340, 13129), (380, 11747), (646, 6910), (691, 6460), (1292, 3455), (1382, 3230), (1615, 2764)]