4980066

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1303}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 12487104

約数和(自身を除く): 7507038

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1303, 1911, 2606, 3822, 3909, 7818, 9121, 16939, 18242, 27363, 33878, 50817, 54726, 63847, 101634, 118573, 127694, 191541, 237146, 355719, 383082, 711438, 830011, 1660022, 2490033, 4980066]

約数ペア:

[(1, 4980066), (2, 2490033), (3, 1660022), (6, 830011), (7, 711438), (13, 383082), (14, 355719), (21, 237146), (26, 191541), (39, 127694), (42, 118573), (49, 101634), (78, 63847), (91, 54726), (98, 50817), (147, 33878), (182, 27363), (273, 18242), (294, 16939), (546, 9121), (637, 7818), (1274, 3909), (1303, 3822), (1911, 2606)]