18150306

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 37336896

約数和(自身を除く): 19186590

約数列:

[1, 2, 3, 6, 61, 101, 122, 183, 202, 303, 366, 491, 606, 982, 1473, 2946, 6161, 12322, 18483, 29951, 36966, 49591, 59902, 89853, 99182, 148773, 179706, 297546, 3025051, 6050102, 9075153, 18150306]

約数ペア:

[(1, 18150306), (2, 9075153), (3, 6050102), (6, 3025051), (61, 297546), (101, 179706), (122, 148773), (183, 99182), (202, 89853), (303, 59902), (366, 49591), (491, 36966), (606, 29951), (982, 18483), (1473, 12322), (2946, 6161)]