4827470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 9192960

約数和(自身を除く): 4365490

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 151, 230, 278, 302, 695, 755, 1390, 1510, 3197, 3473, 6394, 6946, 15985, 17365, 20989, 31970, 34730, 41978, 104945, 209890, 482747, 965494, 2413735, 4827470]

約数ペア:

[(1, 4827470), (2, 2413735), (5, 965494), (10, 482747), (23, 209890), (46, 104945), (115, 41978), (139, 34730), (151, 31970), (230, 20989), (278, 17365), (302, 15985), (695, 6946), (755, 6394), (1390, 3473), (1510, 3197)]