30863104

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3936

約数の個数: 36

約数和(自身を含む): 63609280

約数和(自身を除く): 32746176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3889, 3968, 7778, 7936, 15556, 31112, 62224, 120559, 124448, 241118, 248896, 482236, 497792, 964472, 995584, 1928944, 3857888, 7715776, 15431552, 30863104]

約数ペア:

[(1, 30863104), (2, 15431552), (4, 7715776), (8, 3857888), (16, 1928944), (31, 995584), (32, 964472), (62, 497792), (64, 482236), (124, 248896), (128, 241118), (248, 124448), (256, 120559), (496, 62224), (992, 31112), (1984, 15556), (3889, 7936), (3968, 7778)]