2103444798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1030

約数の個数: 128

約数和(自身を含む): 5386665984

約数和(自身を除く): 3283221186

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 151, 182, 186, 217, 273, 302, 403, 434, 453, 546, 651, 806, 823, 906, 1057, 1209, 1302, 1646, 1963, 2114, 2418, 2469, 2821, 3171, 3926, 4681, 4938, 5642, 5761, 5889, 6342, 8463, 9362, 10699, 11522, 11778, 13741, 14043, 16926, 17283, 21398, 25513, 27482, 28086, 32097, 32767, 34566, 41223, 51026, 60853, 64194, 65534, 74893, 76539, 82446, 98301, 121706, 124273, 149786, 153078, 178591, 182559, 196602, 224679, 248546, 331669, 357182, 365118, 372819, 425971, 449358, 535773, 663338, 745638, 851942, 869911, 995007, 1071546, 1277913, 1615549, 1739822, 1990014, 2321683, 2555826, 2609733, 3231098, 3852463, 4643366, 4846647, 5219466, 6965049, 7704926, 9693294, 11308843, 11557389, 13930098, 22617686, 23114778, 26967241, 33926529, 50082019, 53934482, 67853058, 80901723, 100164038, 150246057, 161803446, 300492114, 350574133, 701148266, 1051722399, 2103444798]

約数ペア:

[(1, 2103444798), (2, 1051722399), (3, 701148266), (6, 350574133), (7, 300492114), (13, 161803446), (14, 150246057), (21, 100164038), (26, 80901723), (31, 67853058), (39, 53934482), (42, 50082019), (62, 33926529), (78, 26967241), (91, 23114778), (93, 22617686), (151, 13930098), (182, 11557389), (186, 11308843), (217, 9693294), (273, 7704926), (302, 6965049), (403, 5219466), (434, 4846647), (453, 4643366), (546, 3852463), (651, 3231098), (806, 2609733), (823, 2555826), (906, 2321683), (1057, 1990014), (1209, 1739822), (1302, 1615549), (1646, 1277913), (1963, 1071546), (2114, 995007), (2418, 869911), (2469, 851942), (2821, 745638), (3171, 663338), (3926, 535773), (4681, 449358), (4938, 425971), (5642, 372819), (5761, 365118), (5889, 357182), (6342, 331669), (8463, 248546), (9362, 224679), (10699, 196602), (11522, 182559), (11778, 178591), (13741, 153078), (14043, 149786), (16926, 124273), (17283, 121706), (21398, 98301), (25513, 82446), (27482, 76539), (28086, 74893), (32097, 65534), (32767, 64194), (34566, 60853), (41223, 51026)]