2574007035

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 4335206400

約数和(自身を除く): 1761199365

約数列:

[1, 3, 5, 15, 31, 93, 97, 149, 155, 291, 383, 447, 465, 485, 745, 1149, 1455, 1915, 2235, 3007, 4619, 5745, 9021, 11873, 13857, 14453, 15035, 23095, 35619, 37151, 43359, 45105, 57067, 59365, 69285, 72265, 111453, 171201, 178095, 185755, 216795, 285335, 448043, 557265, 856005, 1151681, 1344129, 1769077, 2240215, 3455043, 5307231, 5535499, 5758405, 6720645, 8845385, 16606497, 17275215, 26536155, 27677495, 83032485, 171600469, 514801407, 858002345, 2574007035]

約数ペア:

[(1, 2574007035), (3, 858002345), (5, 514801407), (15, 171600469), (31, 83032485), (93, 27677495), (97, 26536155), (149, 17275215), (155, 16606497), (291, 8845385), (383, 6720645), (447, 5758405), (465, 5535499), (485, 5307231), (745, 3455043), (1149, 2240215), (1455, 1769077), (1915, 1344129), (2235, 1151681), (3007, 856005), (4619, 557265), (5745, 448043), (9021, 285335), (11873, 216795), (13857, 185755), (14453, 178095), (15035, 171201), (23095, 111453), (35619, 72265), (37151, 69285), (43359, 59365), (45105, 57067)]