2139298110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{402881}}^1$

素因数の和:402953

約数の個数: 48

約数和(自身を含む): 5656463280

約数和(自身を除く): 3517165170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 402881, 805762, 1208643, 2014405, 2417286, 3625929, 4028810, 6043215, 7251858, 12086430, 18129645, 23769979, 36259290, 47539958, 71309937, 118849895, 142619874, 213929811, 237699790, 356549685, 427859622, 713099370, 1069649055, 2139298110]

約数ペア:

[(1, 2139298110), (2, 1069649055), (3, 713099370), (5, 427859622), (6, 356549685), (9, 237699790), (10, 213929811), (15, 142619874), (18, 118849895), (30, 71309937), (45, 47539958), (59, 36259290), (90, 23769979), (118, 18129645), (177, 12086430), (295, 7251858), (354, 6043215), (531, 4028810), (590, 3625929), (885, 2417286), (1062, 2014405), (1770, 1208643), (2655, 805762), (5310, 402881)]