38891130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1296371}}^1$

素因数の和:1296381

約数の個数: 16

約数和(自身を含む): 93338784

約数和(自身を除く): 54447654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1296371, 2592742, 3889113, 6481855, 7778226, 12963710, 19445565, 38891130]

約数ペア:

[(1, 38891130), (2, 19445565), (3, 12963710), (5, 7778226), (6, 6481855), (10, 3889113), (15, 2592742), (30, 1296371)]