2208990768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{127481}}^1$

素因数の和:127530

約数の個数: 60

約数和(自身を含む): 6022759608

約数和(自身を除く): 3813768840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 722, 912, 1083, 1444, 2166, 2888, 4332, 5776, 8664, 17328, 127481, 254962, 382443, 509924, 764886, 1019848, 1529772, 2039696, 2422139, 3059544, 4844278, 6119088, 7266417, 9688556, 14532834, 19377112, 29065668, 38754224, 46020641, 58131336, 92041282, 116262672, 138061923, 184082564, 276123846, 368165128, 552247692, 736330256, 1104495384, 2208990768]

約数ペア:

[(1, 2208990768), (2, 1104495384), (3, 736330256), (4, 552247692), (6, 368165128), (8, 276123846), (12, 184082564), (16, 138061923), (19, 116262672), (24, 92041282), (38, 58131336), (48, 46020641), (57, 38754224), (76, 29065668), (114, 19377112), (152, 14532834), (228, 9688556), (304, 7266417), (361, 6119088), (456, 4844278), (722, 3059544), (912, 2422139), (1083, 2039696), (1444, 1529772), (2166, 1019848), (2888, 764886), (4332, 509924), (5776, 382443), (8664, 254962), (17328, 127481)]