20930100966

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{30181}}^1$

素因数の和:30901

約数の個数: 48

約数和(自身を含む): 46189325520

約数和(自身を除く): 25259224554

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 653, 1062, 1306, 1959, 3918, 5877, 11754, 30181, 38527, 60362, 77054, 90543, 115581, 181086, 231162, 271629, 346743, 543258, 693486, 1780679, 3561358, 5342037, 10684074, 16026111, 19708193, 32052222, 39416386, 59124579, 118249158, 177373737, 354747474, 1162783387, 2325566774, 3488350161, 6976700322, 10465050483, 20930100966]

約数ペア:

[(1, 20930100966), (2, 10465050483), (3, 6976700322), (6, 3488350161), (9, 2325566774), (18, 1162783387), (59, 354747474), (118, 177373737), (177, 118249158), (354, 59124579), (531, 39416386), (653, 32052222), (1062, 19708193), (1306, 16026111), (1959, 10684074), (3918, 5342037), (5877, 3561358), (11754, 1780679), (30181, 693486), (38527, 543258), (60362, 346743), (77054, 271629), (90543, 231162), (115581, 181086)]