1802916

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 36

約数和(自身を含む): 4637724

約数和(自身を除く): 2834808

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 821, 1098, 1642, 2196, 2463, 3284, 4926, 7389, 9852, 14778, 29556, 50081, 100162, 150243, 200324, 300486, 450729, 600972, 901458, 1802916]

約数ペア:

[(1, 1802916), (2, 901458), (3, 600972), (4, 450729), (6, 300486), (9, 200324), (12, 150243), (18, 100162), (36, 50081), (61, 29556), (122, 14778), (183, 9852), (244, 7389), (366, 4926), (549, 3284), (732, 2463), (821, 2196), (1098, 1642)]