11915070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1021}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 28697760

約数和(自身を除く): 16782690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1021, 1167, 1945, 2042, 2334, 3063, 3890, 5105, 5835, 6126, 10210, 11670, 15315, 30630, 397169, 794338, 1191507, 1985845, 2383014, 3971690, 5957535, 11915070]

約数ペア:

[(1, 11915070), (2, 5957535), (3, 3971690), (5, 2383014), (6, 1985845), (10, 1191507), (15, 794338), (30, 397169), (389, 30630), (778, 15315), (1021, 11670), (1167, 10210), (1945, 6126), (2042, 5835), (2334, 5105), (3063, 3890)]