1021978076

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{3643}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 2101042944

約数和(自身を除く): 1079064868

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 233, 301, 466, 602, 932, 1204, 1631, 3262, 3643, 6524, 7286, 10019, 14572, 20038, 25501, 40076, 51002, 70133, 102004, 140266, 156649, 280532, 313298, 626596, 848819, 1096543, 1697638, 2193086, 3395276, 4386172, 5941733, 11883466, 23766932, 36499217, 72998434, 145996868, 255494519, 510989038, 1021978076]

約数ペア:

[(1, 1021978076), (2, 510989038), (4, 255494519), (7, 145996868), (14, 72998434), (28, 36499217), (43, 23766932), (86, 11883466), (172, 5941733), (233, 4386172), (301, 3395276), (466, 2193086), (602, 1697638), (932, 1096543), (1204, 848819), (1631, 626596), (3262, 313298), (3643, 280532), (6524, 156649), (7286, 140266), (10019, 102004), (14572, 70133), (20038, 51002), (25501, 40076)]