2085494402

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{22147}}^1$

素因数の和:22585

約数の個数: 16

約数和(自身を含む): 3157418880

約数和(自身を除く): 1071924478

約数列:

[1, 2, 197, 239, 394, 478, 22147, 44294, 47083, 94166, 4362959, 5293133, 8725918, 10586266, 1042747201, 2085494402]

約数ペア:

[(1, 2085494402), (2, 1042747201), (197, 10586266), (239, 8725918), (394, 5293133), (478, 4362959), (22147, 94166), (44294, 47083)]