2214352020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{444649}}^1$

素因数の和:444744

約数の個数: 48

約数和(自身を含む): 6274900800

約数和(自身を除く): 4060548780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 444649, 889298, 1333947, 1778596, 2223245, 2667894, 4446490, 5335788, 6669735, 8892980, 13339470, 26678940, 36905867, 73811734, 110717601, 147623468, 184529335, 221435202, 369058670, 442870404, 553588005, 738117340, 1107176010, 2214352020]

約数ペア:

[(1, 2214352020), (2, 1107176010), (3, 738117340), (4, 553588005), (5, 442870404), (6, 369058670), (10, 221435202), (12, 184529335), (15, 147623468), (20, 110717601), (30, 73811734), (60, 36905867), (83, 26678940), (166, 13339470), (249, 8892980), (332, 6669735), (415, 5335788), (498, 4446490), (830, 2667894), (996, 2223245), (1245, 1778596), (1660, 1333947), (2490, 889298), (4980, 444649)]