30835204

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1963

約数の個数: 24

約数和(自身を含む): 56134400

約数和(自身を除く): 25299196

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 1789, 3578, 4309, 7156, 8618, 17236, 55459, 110918, 221836, 248671, 497342, 994684, 7708801, 15417602, 30835204]

約数ペア:

[(1, 30835204), (2, 15417602), (4, 7708801), (31, 994684), (62, 497342), (124, 248671), (139, 221836), (278, 110918), (556, 55459), (1789, 17236), (3578, 8618), (4309, 7156)]