17813130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{941}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 42864768

約数和(自身を除く): 25051638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 941, 1262, 1882, 1893, 2823, 3155, 3786, 4705, 5646, 6310, 9410, 9465, 14115, 18930, 28230, 593771, 1187542, 1781313, 2968855, 3562626, 5937710, 8906565, 17813130]

約数ペア:

[(1, 17813130), (2, 8906565), (3, 5937710), (5, 3562626), (6, 2968855), (10, 1781313), (15, 1187542), (30, 593771), (631, 28230), (941, 18930), (1262, 14115), (1882, 9465), (1893, 9410), (2823, 6310), (3155, 5646), (3786, 4705)]