2218217498

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1\times {\mathrm{1153}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 3838665600

約数和(自身を除く): 1620448102

約数列:

[1, 2, 7, 14, 131, 262, 917, 1049, 1153, 1834, 2098, 2306, 7343, 8071, 14686, 16142, 137419, 151043, 274838, 302086, 961933, 1057301, 1209497, 1923866, 2114602, 2418994, 8466479, 16932958, 158444107, 316888214, 1109108749, 2218217498]

約数ペア:

[(1, 2218217498), (2, 1109108749), (7, 316888214), (14, 158444107), (131, 16932958), (262, 8466479), (917, 2418994), (1049, 2114602), (1153, 1923866), (1834, 1209497), (2098, 1057301), (2306, 961933), (7343, 302086), (8071, 274838), (14686, 151043), (16142, 137419)]