19432425630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7804187}}^1$

素因数の和:7804280

約数の個数: 32

約数和(自身を含む): 47199729024

約数和(自身を除く): 27767303394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 7804187, 15608374, 23412561, 39020935, 46825122, 78041870, 117062805, 234125610, 647747521, 1295495042, 1943242563, 3238737605, 3886485126, 6477475210, 9716212815, 19432425630]

約数ペア:

[(1, 19432425630), (2, 9716212815), (3, 6477475210), (5, 3886485126), (6, 3238737605), (10, 1943242563), (15, 1295495042), (30, 647747521), (83, 234125610), (166, 117062805), (249, 78041870), (415, 46825122), (498, 39020935), (830, 23412561), (1245, 15608374), (2490, 7804187)]