2016572495

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61099}}^1$

素因数の和:61175

約数の個数: 32

約数和(自身を含む): 2956262400

約数和(自身を除く): 939689905

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 4715, 6601, 33005, 61099, 305495, 427693, 1405277, 2138465, 2505059, 7026385, 9836939, 12525295, 17535413, 49184695, 57616357, 87677065, 288081785, 403314499, 2016572495]

約数ペア:

[(1, 2016572495), (5, 403314499), (7, 288081785), (23, 87677065), (35, 57616357), (41, 49184695), (115, 17535413), (161, 12525295), (205, 9836939), (287, 7026385), (805, 2505059), (943, 2138465), (1435, 1405277), (4715, 427693), (6601, 305495), (33005, 61099)]