30411992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9433}}^1$

素因数の和:9483

約数の個数: 32

約数和(自身を含む): 63396480

約数和(自身を除く): 32984488

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 9433, 18866, 37732, 75464, 122629, 245258, 292423, 490516, 584846, 981032, 1169692, 2339384, 3801499, 7602998, 15205996, 30411992]

約数ペア:

[(1, 30411992), (2, 15205996), (4, 7602998), (8, 3801499), (13, 2339384), (26, 1169692), (31, 981032), (52, 584846), (62, 490516), (104, 292423), (124, 245258), (248, 122629), (403, 75464), (806, 37732), (1612, 18866), (3224, 9433)]