2013552294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3089}}^1$

素因数の和:3305

約数の個数: 64

約数和(自身を含む): 4441590720

約数和(自身を除く): 2428038426

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 137, 183, 274, 366, 411, 793, 822, 1586, 1781, 2379, 3089, 3562, 4758, 5343, 6178, 8357, 9267, 10686, 16714, 18534, 25071, 40157, 50142, 80314, 108641, 120471, 188429, 217282, 240942, 325923, 376858, 423193, 565287, 651846, 846386, 1130574, 1269579, 2449577, 2539158, 4899154, 5501509, 7348731, 11003018, 14697462, 16504527, 25814773, 33009054, 51629546, 77444319, 154888638, 335592049, 671184098, 1006776147, 2013552294]

約数ペア:

[(1, 2013552294), (2, 1006776147), (3, 671184098), (6, 335592049), (13, 154888638), (26, 77444319), (39, 51629546), (61, 33009054), (78, 25814773), (122, 16504527), (137, 14697462), (183, 11003018), (274, 7348731), (366, 5501509), (411, 4899154), (793, 2539158), (822, 2449577), (1586, 1269579), (1781, 1130574), (2379, 846386), (3089, 651846), (3562, 565287), (4758, 423193), (5343, 376858), (6178, 325923), (8357, 240942), (9267, 217282), (10686, 188429), (16714, 120471), (18534, 108641), (25071, 80314), (40157, 50142)]