2006377412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 4077803520

約数和(自身を除く): 2071426108

約数列:

[1, 2, 4, 13, 26, 29, 31, 52, 58, 62, 116, 124, 167, 257, 334, 377, 403, 514, 668, 754, 806, 899, 1028, 1508, 1612, 1798, 2171, 3341, 3596, 4342, 4843, 5177, 6682, 7453, 7967, 8684, 9686, 10354, 11687, 13364, 14906, 15934, 19372, 20708, 23374, 29812, 31868, 42919, 46748, 62959, 67301, 85838, 96889, 103571, 125918, 134602, 150133, 171676, 193778, 207142, 231043, 251836, 269204, 300266, 387556, 414284, 462086, 557947, 600532, 924172, 1115894, 1244651, 1330489, 1951729, 2231788, 2489302, 2660978, 3003559, 3903458, 4978604, 5321956, 6007118, 7806916, 12014236, 16180463, 17296357, 32360926, 34592714, 38584181, 64721852, 69185428, 77168362, 154336724, 501594353, 1003188706, 2006377412]

約数ペア:

[(1, 2006377412), (2, 1003188706), (4, 501594353), (13, 154336724), (26, 77168362), (29, 69185428), (31, 64721852), (52, 38584181), (58, 34592714), (62, 32360926), (116, 17296357), (124, 16180463), (167, 12014236), (257, 7806916), (334, 6007118), (377, 5321956), (403, 4978604), (514, 3903458), (668, 3003559), (754, 2660978), (806, 2489302), (899, 2231788), (1028, 1951729), (1508, 1330489), (1612, 1244651), (1798, 1115894), (2171, 924172), (3341, 600532), (3596, 557947), (4342, 462086), (4843, 414284), (5177, 387556), (6682, 300266), (7453, 269204), (7967, 251836), (8684, 231043), (9686, 207142), (10354, 193778), (11687, 171676), (13364, 150133), (14906, 134602), (15934, 125918), (19372, 103571), (20708, 96889), (23374, 85838), (29812, 67301), (31868, 62959), (42919, 46748)]