22642590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12373}}^1$

素因数の和:12444

約数の個数: 32

約数和(自身を含む): 55237536

約数和(自身を除く): 32594946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 12373, 24746, 37119, 61865, 74238, 123730, 185595, 371190, 754753, 1509506, 2264259, 3773765, 4528518, 7547530, 11321295, 22642590]

約数ペア:

[(1, 22642590), (2, 11321295), (3, 7547530), (5, 4528518), (6, 3773765), (10, 2264259), (15, 1509506), (30, 754753), (61, 371190), (122, 185595), (183, 123730), (305, 74238), (366, 61865), (610, 37119), (915, 24746), (1830, 12373)]