2912598738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{745673}}^1$

素因数の和:745719

約数の個数: 48

約数和(自身を含む): 7444809216

約数和(自身を除く): 4532210478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 745673, 1491346, 2237019, 4474038, 5219711, 6711057, 10439422, 13422114, 15659133, 23115863, 31318266, 46231726, 46977399, 69347589, 93954798, 138695178, 161811041, 208042767, 323622082, 416085534, 485433123, 970866246, 1456299369, 2912598738]

約数ペア:

[(1, 2912598738), (2, 1456299369), (3, 970866246), (6, 485433123), (7, 416085534), (9, 323622082), (14, 208042767), (18, 161811041), (21, 138695178), (31, 93954798), (42, 69347589), (62, 46977399), (63, 46231726), (93, 31318266), (126, 23115863), (186, 15659133), (217, 13422114), (279, 10439422), (434, 6711057), (558, 5219711), (651, 4474038), (1302, 2237019), (1953, 1491346), (3906, 745673)]