2019097504

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{1733}}^1$

素因数の和:3349

約数の個数: 48

約数和(自身を含む): 4152943872

約数和(自身を除く): 2133846368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1583, 1733, 3166, 3466, 6332, 6932, 12664, 13864, 25328, 27728, 36409, 39859, 50656, 55456, 72818, 79718, 145636, 159436, 291272, 318872, 582544, 637744, 1165088, 1275488, 2743339, 5486678, 10973356, 21946712, 43893424, 63096797, 87786848, 126193594, 252387188, 504774376, 1009548752, 2019097504]

約数ペア:

[(1, 2019097504), (2, 1009548752), (4, 504774376), (8, 252387188), (16, 126193594), (23, 87786848), (32, 63096797), (46, 43893424), (92, 21946712), (184, 10973356), (368, 5486678), (736, 2743339), (1583, 1275488), (1733, 1165088), (3166, 637744), (3466, 582544), (6332, 318872), (6932, 291272), (12664, 159436), (13864, 145636), (25328, 79718), (27728, 72818), (36409, 55456), (39859, 50656)]