2221071696

素因数分解:

$2^4\times 3^2\times {\mathrm{15424109}}^1$

素因数の和:15424123

約数の個数: 30

約数和(自身を含む): 6215916330

約数和(自身を除く): 3994844634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 15424109, 30848218, 46272327, 61696436, 92544654, 123392872, 138816981, 185089308, 246785744, 277633962, 370178616, 555267924, 740357232, 1110535848, 2221071696]

約数ペア:

[(1, 2221071696), (2, 1110535848), (3, 740357232), (4, 555267924), (6, 370178616), (8, 277633962), (9, 246785744), (12, 185089308), (16, 138816981), (18, 123392872), (24, 92544654), (36, 61696436), (48, 46272327), (72, 30848218), (144, 15424109)]