30554818

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{41179}}^1$

素因数の和:41241

約数の個数: 16

約数和(自身を含む): 53369280

約数和(自身を除く): 22814462

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 41179, 82358, 288253, 576506, 2182487, 4364974, 15277409, 30554818]

約数ペア:

[(1, 30554818), (2, 15277409), (7, 4364974), (14, 2182487), (53, 576506), (106, 288253), (371, 82358), (742, 41179)]