2783144564

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{97}}^2\times {\mathrm{1013}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 4993570764

約数和(自身を除く): 2210426200

約数列:

[1, 2, 4, 73, 97, 146, 194, 292, 388, 1013, 2026, 4052, 7081, 9409, 14162, 18818, 28324, 37636, 73949, 98261, 147898, 196522, 295796, 393044, 686857, 1373714, 2747428, 7173053, 9531317, 14346106, 19062634, 28692212, 38125268, 695786141, 1391572282, 2783144564]

約数ペア:

[(1, 2783144564), (2, 1391572282), (4, 695786141), (73, 38125268), (97, 28692212), (146, 19062634), (194, 14346106), (292, 9531317), (388, 7173053), (1013, 2747428), (2026, 1373714), (4052, 686857), (7081, 393044), (9409, 295796), (14162, 196522), (18818, 147898), (28324, 98261), (37636, 73949)]