1743170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 64

約数和(自身を含む): 3919104

約数和(自身を除く): 2175934

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 53, 55, 65, 106, 110, 115, 130, 143, 230, 253, 265, 286, 299, 506, 530, 583, 598, 689, 715, 1166, 1219, 1265, 1378, 1430, 1495, 2438, 2530, 2915, 2990, 3289, 3445, 5830, 6095, 6578, 6890, 7579, 12190, 13409, 15158, 15847, 16445, 26818, 31694, 32890, 37895, 67045, 75790, 79235, 134090, 158470, 174317, 348634, 871585, 1743170]

約数ペア:

[(1, 1743170), (2, 871585), (5, 348634), (10, 174317), (11, 158470), (13, 134090), (22, 79235), (23, 75790), (26, 67045), (46, 37895), (53, 32890), (55, 31694), (65, 26818), (106, 16445), (110, 15847), (115, 15158), (130, 13409), (143, 12190), (230, 7579), (253, 6890), (265, 6578), (286, 6095), (299, 5830), (506, 3445), (530, 3289), (583, 2990), (598, 2915), (689, 2530), (715, 2438), (1166, 1495), (1219, 1430), (1265, 1378)]