2969876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 6585600

約数和(自身を除く): 3615724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 199, 287, 364, 398, 533, 574, 796, 1066, 1148, 1393, 2132, 2587, 2786, 3731, 5174, 5572, 7462, 8159, 10348, 14924, 16318, 18109, 32636, 36218, 57113, 72436, 106067, 114226, 212134, 228452, 424268, 742469, 1484938, 2969876]

約数ペア:

[(1, 2969876), (2, 1484938), (4, 742469), (7, 424268), (13, 228452), (14, 212134), (26, 114226), (28, 106067), (41, 72436), (52, 57113), (82, 36218), (91, 32636), (164, 18109), (182, 16318), (199, 14924), (287, 10348), (364, 8159), (398, 7462), (533, 5572), (574, 5174), (796, 3731), (1066, 2786), (1148, 2587), (1393, 2132)]