2351502396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{110899}}^1$

素因数の和:110959

約数の個数: 72

約数和(自身を含む): 6458816000

約数和(自身を除く): 4107313604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 110899, 221798, 332697, 443596, 665394, 998091, 1330788, 1996182, 2107081, 3437869, 3992364, 4214162, 6321243, 6875738, 8428324, 10313607, 12642486, 13751476, 18963729, 20627214, 25284972, 30940821, 37927458, 41254428, 61881642, 65319511, 75854916, 123763284, 130639022, 195958533, 261278044, 391917066, 587875599, 783834132, 1175751198, 2351502396]

約数ペア:

[(1, 2351502396), (2, 1175751198), (3, 783834132), (4, 587875599), (6, 391917066), (9, 261278044), (12, 195958533), (18, 130639022), (19, 123763284), (31, 75854916), (36, 65319511), (38, 61881642), (57, 41254428), (62, 37927458), (76, 30940821), (93, 25284972), (114, 20627214), (124, 18963729), (171, 13751476), (186, 12642486), (228, 10313607), (279, 8428324), (342, 6875738), (372, 6321243), (558, 4214162), (589, 3992364), (684, 3437869), (1116, 2107081), (1178, 1996182), (1767, 1330788), (2356, 998091), (3534, 665394), (5301, 443596), (7068, 332697), (10602, 221798), (21204, 110899)]