1319048748

素因数分解:

$2^2\times 3^2\times {\mathrm{991}}^1\times {\mathrm{36973}}^1$

素因数の和:37974

約数の個数: 36

約数和(自身を含む): 3337716928

約数和(自身を除く): 2018668180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 991, 1982, 2973, 3964, 5946, 8919, 11892, 17838, 35676, 36973, 73946, 110919, 147892, 221838, 332757, 443676, 665514, 1331028, 36640243, 73280486, 109920729, 146560972, 219841458, 329762187, 439682916, 659524374, 1319048748]

約数ペア:

[(1, 1319048748), (2, 659524374), (3, 439682916), (4, 329762187), (6, 219841458), (9, 146560972), (12, 109920729), (18, 73280486), (36, 36640243), (991, 1331028), (1982, 665514), (2973, 443676), (3964, 332757), (5946, 221838), (8919, 147892), (11892, 110919), (17838, 73946), (35676, 36973)]