2013409390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6053}}^1$

素因数の和:6157

約数の個数: 64

約数和(自身を含む): 3975298560

約数和(自身を除く): 1961889170

約数列:

[1, 2, 5, 10, 29, 31, 37, 58, 62, 74, 145, 155, 185, 290, 310, 370, 899, 1073, 1147, 1798, 2146, 2294, 4495, 5365, 5735, 6053, 8990, 10730, 11470, 12106, 30265, 33263, 60530, 66526, 166315, 175537, 187643, 223961, 332630, 351074, 375286, 447922, 877685, 938215, 1119805, 1755370, 1876430, 2239610, 5441647, 6494869, 6942791, 10883294, 12989738, 13885582, 27208235, 32474345, 34713955, 54416470, 64948690, 69427910, 201340939, 402681878, 1006704695, 2013409390]

約数ペア:

[(1, 2013409390), (2, 1006704695), (5, 402681878), (10, 201340939), (29, 69427910), (31, 64948690), (37, 54416470), (58, 34713955), (62, 32474345), (74, 27208235), (145, 13885582), (155, 12989738), (185, 10883294), (290, 6942791), (310, 6494869), (370, 5441647), (899, 2239610), (1073, 1876430), (1147, 1755370), (1798, 1119805), (2146, 938215), (2294, 877685), (4495, 447922), (5365, 375286), (5735, 351074), (6053, 332630), (8990, 223961), (10730, 187643), (11470, 175537), (12106, 166315), (30265, 66526), (33263, 60530)]