2830501245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2311}}^1$

素因数の和:2914

約数の個数: 64

約数和(自身を含む): 5332174848

約数和(自身を除く): 2501673603

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 571, 715, 1713, 2145, 2311, 2855, 6281, 6933, 7423, 8565, 11555, 18843, 22269, 25421, 30043, 31405, 34665, 37115, 76263, 81653, 90129, 94215, 111345, 127105, 150215, 244959, 330473, 381315, 408265, 450645, 991419, 1224795, 1319581, 1652365, 3958743, 4957095, 6597905, 14515391, 17154553, 19793715, 43546173, 51463659, 72576955, 85772765, 188700083, 217730865, 257318295, 566100249, 943500415, 2830501245]

約数ペア:

[(1, 2830501245), (3, 943500415), (5, 566100249), (11, 257318295), (13, 217730865), (15, 188700083), (33, 85772765), (39, 72576955), (55, 51463659), (65, 43546173), (143, 19793715), (165, 17154553), (195, 14515391), (429, 6597905), (571, 4957095), (715, 3958743), (1713, 1652365), (2145, 1319581), (2311, 1224795), (2855, 991419), (6281, 450645), (6933, 408265), (7423, 381315), (8565, 330473), (11555, 244959), (18843, 150215), (22269, 127105), (25421, 111345), (30043, 94215), (31405, 90129), (34665, 81653), (37115, 76263)]