1870034170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^2\times {\mathrm{641}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 3597082344

約数和(自身を除く): 1727048174

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 641, 655, 1282, 1310, 2227, 3205, 4454, 6410, 10897, 11135, 17161, 21794, 22270, 34322, 54485, 83971, 85805, 108970, 167942, 171610, 291737, 419855, 583474, 839710, 1427507, 1458685, 2855014, 2917370, 7137535, 11000201, 14275070, 22000402, 55001005, 110002010, 187003417, 374006834, 935017085, 1870034170]

約数ペア:

[(1, 1870034170), (2, 935017085), (5, 374006834), (10, 187003417), (17, 110002010), (34, 55001005), (85, 22000402), (131, 14275070), (170, 11000201), (262, 7137535), (641, 2917370), (655, 2855014), (1282, 1458685), (1310, 1427507), (2227, 839710), (3205, 583474), (4454, 419855), (6410, 291737), (10897, 171610), (11135, 167942), (17161, 108970), (21794, 85805), (22270, 83971), (34322, 54485)]