1946201024

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{5273}}^1$

素因数の和:5437

約数の個数: 56

約数和(自身を含む): 3965204160

約数和(自身を除く): 2019003136

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 79, 146, 158, 292, 316, 584, 632, 1168, 1264, 2336, 2528, 4672, 5056, 5273, 5767, 10546, 11534, 21092, 23068, 42184, 46136, 84368, 92272, 168736, 184544, 337472, 369088, 384929, 416567, 769858, 833134, 1539716, 1666268, 3079432, 3332536, 6158864, 6665072, 12317728, 13330144, 24635456, 26660288, 30409391, 60818782, 121637564, 243275128, 486550256, 973100512, 1946201024]

約数ペア:

[(1, 1946201024), (2, 973100512), (4, 486550256), (8, 243275128), (16, 121637564), (32, 60818782), (64, 30409391), (73, 26660288), (79, 24635456), (146, 13330144), (158, 12317728), (292, 6665072), (316, 6158864), (584, 3332536), (632, 3079432), (1168, 1666268), (1264, 1539716), (2336, 833134), (2528, 769858), (4672, 416567), (5056, 384929), (5273, 369088), (5767, 337472), (10546, 184544), (11534, 168736), (21092, 92272), (23068, 84368), (42184, 46136)]