174340010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{70583}}^1$

素因数の和:70622

約数の個数: 32

約数和(自身を含む): 355743360

約数和(自身を除く): 181403350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 70583, 141166, 352915, 705830, 917579, 1341077, 1835158, 2682154, 4587895, 6705385, 9175790, 13410770, 17434001, 34868002, 87170005, 174340010]

約数ペア:

[(1, 174340010), (2, 87170005), (5, 34868002), (10, 17434001), (13, 13410770), (19, 9175790), (26, 6705385), (38, 4587895), (65, 2682154), (95, 1835158), (130, 1341077), (190, 917579), (247, 705830), (494, 352915), (1235, 141166), (2470, 70583)]