2261899458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{460297}}^1$

素因数の和:460328

約数の個数: 64

約数和(自身を含む): 6186405120

約数和(自身を除く): 3924505662

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 460297, 920594, 1380891, 2761782, 3222079, 4142673, 5983861, 6444158, 8285346, 9666237, 11967722, 12428019, 17951583, 19332474, 24856038, 28998711, 35903166, 41887027, 53854749, 57997422, 83774054, 86996133, 107709498, 125661081, 161564247, 173992266, 251322162, 323128494, 376983243, 753966486, 1130949729, 2261899458]

約数ペア:

[(1, 2261899458), (2, 1130949729), (3, 753966486), (6, 376983243), (7, 323128494), (9, 251322162), (13, 173992266), (14, 161564247), (18, 125661081), (21, 107709498), (26, 86996133), (27, 83774054), (39, 57997422), (42, 53854749), (54, 41887027), (63, 35903166), (78, 28998711), (91, 24856038), (117, 19332474), (126, 17951583), (182, 12428019), (189, 11967722), (234, 9666237), (273, 8285346), (351, 6444158), (378, 5983861), (546, 4142673), (702, 3222079), (819, 2761782), (1638, 1380891), (2457, 920594), (4914, 460297)]