20508733428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{100533007}}^1$

素因数の和:100533031

約数の個数: 24

約数和(自身を含む): 50668636032

約数和(自身を除く): 30159902604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 100533007, 201066014, 301599021, 402132028, 603198042, 1206396084, 1709061119, 3418122238, 5127183357, 6836244476, 10254366714, 20508733428]

約数ペア:

[(1, 20508733428), (2, 10254366714), (3, 6836244476), (4, 5127183357), (6, 3418122238), (12, 1709061119), (17, 1206396084), (34, 603198042), (51, 402132028), (68, 301599021), (102, 201066014), (204, 100533007)]