2069020104

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{17713}}^1$

素因数の和:17910

約数の個数: 64

約数和(自身を含む): 5373719040

約数和(自身を除く): 3304698936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4867, 9734, 14601, 17713, 19468, 29202, 35426, 38936, 53139, 58404, 70852, 106278, 116808, 141704, 212556, 425112, 549103, 1098206, 1647309, 2196412, 2780941, 3294618, 4392824, 5561882, 6589236, 8342823, 11123764, 13178472, 16685646, 22247528, 33371292, 66742584, 86209171, 172418342, 258627513, 344836684, 517255026, 689673368, 1034510052, 2069020104]

約数ペア:

[(1, 2069020104), (2, 1034510052), (3, 689673368), (4, 517255026), (6, 344836684), (8, 258627513), (12, 172418342), (24, 86209171), (31, 66742584), (62, 33371292), (93, 22247528), (124, 16685646), (157, 13178472), (186, 11123764), (248, 8342823), (314, 6589236), (372, 5561882), (471, 4392824), (628, 3294618), (744, 2780941), (942, 2196412), (1256, 1647309), (1884, 1098206), (3768, 549103), (4867, 425112), (9734, 212556), (14601, 141704), (17713, 116808), (19468, 106278), (29202, 70852), (35426, 58404), (38936, 53139)]