2573344

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 5443200

約数和(自身を除く): 2869856

約数列:

[1, 2, 4, 8, 16, 29, 32, 47, 58, 59, 94, 116, 118, 188, 232, 236, 376, 464, 472, 752, 928, 944, 1363, 1504, 1711, 1888, 2726, 2773, 3422, 5452, 5546, 6844, 10904, 11092, 13688, 21808, 22184, 27376, 43616, 44368, 54752, 80417, 88736, 160834, 321668, 643336, 1286672, 2573344]

約数ペア:

[(1, 2573344), (2, 1286672), (4, 643336), (8, 321668), (16, 160834), (29, 88736), (32, 80417), (47, 54752), (58, 44368), (59, 43616), (94, 27376), (116, 22184), (118, 21808), (188, 13688), (232, 11092), (236, 10904), (376, 6844), (464, 5546), (472, 5452), (752, 3422), (928, 2773), (944, 2726), (1363, 1888), (1504, 1711)]