819593270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{23599}}^1$

素因数の和:23780

約数の個数: 32

約数和(自身を含む): 1549670400

約数和(自身を除く): 730077130

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 1510, 3473, 6946, 17365, 23599, 34730, 47198, 117995, 235990, 542777, 1085554, 2713885, 3563449, 5427770, 7126898, 17817245, 35634490, 81959327, 163918654, 409796635, 819593270]

約数ペア:

[(1, 819593270), (2, 409796635), (5, 163918654), (10, 81959327), (23, 35634490), (46, 17817245), (115, 7126898), (151, 5427770), (230, 3563449), (302, 2713885), (755, 1085554), (1510, 542777), (3473, 235990), (6946, 117995), (17365, 47198), (23599, 34730)]