2016229243

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 64

約数和(自身を含む): 2601123840

約数和(自身を除く): 584894597

約数列:

[1, 7, 23, 31, 41, 59, 161, 167, 217, 287, 413, 713, 943, 1169, 1271, 1357, 1829, 2419, 3841, 4991, 5177, 6601, 6847, 8897, 9499, 9853, 12803, 16933, 26887, 29233, 36239, 42067, 47929, 55637, 68971, 74989, 119071, 157481, 204631, 212257, 226619, 294469, 305443, 389459, 403973, 524923, 833497, 1102367, 1485799, 1586333, 1724747, 2138101, 2827811, 4881911, 7025189, 9291379, 12073229, 12523163, 34173377, 49176323, 65039653, 87662141, 288032749, 2016229243]

約数ペア:

[(1, 2016229243), (7, 288032749), (23, 87662141), (31, 65039653), (41, 49176323), (59, 34173377), (161, 12523163), (167, 12073229), (217, 9291379), (287, 7025189), (413, 4881911), (713, 2827811), (943, 2138101), (1169, 1724747), (1271, 1586333), (1357, 1485799), (1829, 1102367), (2419, 833497), (3841, 524923), (4991, 403973), (5177, 389459), (6601, 305443), (6847, 294469), (8897, 226619), (9499, 212257), (9853, 204631), (12803, 157481), (16933, 119071), (26887, 74989), (29233, 68971), (36239, 55637), (42067, 47929)]