2085473052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{61043}}^1$

素因数の和:61139

約数の個数: 72

約数和(自身を含む): 5754984144

約数和(自身を除く): 3669511092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1314, 1898, 2628, 2847, 3796, 5694, 8541, 11388, 17082, 34164, 61043, 122086, 183129, 244172, 366258, 549387, 732516, 793559, 1098774, 1587118, 2197548, 2380677, 3174236, 4456139, 4761354, 7142031, 8912278, 9522708, 13368417, 14284062, 17824556, 26736834, 28568124, 40105251, 53473668, 57929807, 80210502, 115859614, 160421004, 173789421, 231719228, 347578842, 521368263, 695157684, 1042736526, 2085473052]

約数ペア:

[(1, 2085473052), (2, 1042736526), (3, 695157684), (4, 521368263), (6, 347578842), (9, 231719228), (12, 173789421), (13, 160421004), (18, 115859614), (26, 80210502), (36, 57929807), (39, 53473668), (52, 40105251), (73, 28568124), (78, 26736834), (117, 17824556), (146, 14284062), (156, 13368417), (219, 9522708), (234, 8912278), (292, 7142031), (438, 4761354), (468, 4456139), (657, 3174236), (876, 2380677), (949, 2197548), (1314, 1587118), (1898, 1098774), (2628, 793559), (2847, 732516), (3796, 549387), (5694, 366258), (8541, 244172), (11388, 183129), (17082, 122086), (34164, 61043)]