2251822128

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{141731}}^1$

素因数の和:142073

約数の個数: 40

約数和(自身を含む): 5834822976

約数和(自身を除く): 3583000848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 141731, 283462, 425193, 566924, 850386, 1133848, 1700772, 2267696, 3401544, 6803088, 46912961, 93825922, 140738883, 187651844, 281477766, 375303688, 562955532, 750607376, 1125911064, 2251822128]

約数ペア:

[(1, 2251822128), (2, 1125911064), (3, 750607376), (4, 562955532), (6, 375303688), (8, 281477766), (12, 187651844), (16, 140738883), (24, 93825922), (48, 46912961), (331, 6803088), (662, 3401544), (993, 2267696), (1324, 1700772), (1986, 1133848), (2648, 850386), (3972, 566924), (5296, 425193), (7944, 283462), (15888, 141731)]