2000299916178

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{2801}}^1\times {\mathrm{60757}}^1$

素因数の和:64219

約数の個数: 48

約数和(自身を含む): 4342241321496

約数和(自身を除く): 2341941405318

約数列:

[1, 2, 3, 6, 9, 18, 653, 1306, 1959, 2801, 3918, 5602, 5877, 8403, 11754, 16806, 25209, 50418, 60757, 121514, 182271, 364542, 546813, 1093626, 1829053, 3658106, 5487159, 10974318, 16461477, 32922954, 39674321, 79348642, 119022963, 170180357, 238045926, 340360714, 357068889, 510541071, 714137778, 1021082142, 1531623213, 3063246426, 111127773121, 222255546242, 333383319363, 666766638726, 1000149958089, 2000299916178]

約数ペア:

[(1, 2000299916178), (2, 1000149958089), (3, 666766638726), (6, 333383319363), (9, 222255546242), (18, 111127773121), (653, 3063246426), (1306, 1531623213), (1959, 1021082142), (2801, 714137778), (3918, 510541071), (5602, 357068889), (5877, 340360714), (8403, 238045926), (11754, 170180357), (16806, 119022963), (25209, 79348642), (50418, 39674321), (60757, 32922954), (121514, 16461477), (182271, 10974318), (364542, 5487159), (546813, 3658106), (1093626, 1829053)]