20111885088

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12323459}}^1$

素因数の和:12323489

約数の個数: 48

約数和(自身を含む): 55899214560

約数和(自身を除く): 35787329472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 12323459, 24646918, 36970377, 49293836, 73940754, 98587672, 147881508, 197175344, 209498803, 295763016, 394350688, 418997606, 591526032, 628496409, 837995212, 1183052064, 1256992818, 1675990424, 2513985636, 3351980848, 5027971272, 6703961696, 10055942544, 20111885088]

約数ペア:

[(1, 20111885088), (2, 10055942544), (3, 6703961696), (4, 5027971272), (6, 3351980848), (8, 2513985636), (12, 1675990424), (16, 1256992818), (17, 1183052064), (24, 837995212), (32, 628496409), (34, 591526032), (48, 418997606), (51, 394350688), (68, 295763016), (96, 209498803), (102, 197175344), (136, 147881508), (204, 98587672), (272, 73940754), (408, 49293836), (544, 36970377), (816, 24646918), (1632, 12323459)]