29718890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2963}}^1$

素因数の和:3046

約数の個数: 32

約数和(自身を含む): 57620160

約数和(自身を除く): 27901270

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2963, 5015, 5926, 10030, 14815, 29630, 50371, 100742, 174817, 251855, 349634, 503710, 874085, 1748170, 2971889, 5943778, 14859445, 29718890]

約数ペア:

[(1, 29718890), (2, 14859445), (5, 5943778), (10, 2971889), (17, 1748170), (34, 874085), (59, 503710), (85, 349634), (118, 251855), (170, 174817), (295, 100742), (590, 50371), (1003, 29630), (2006, 14815), (2963, 10030), (5015, 5926)]