2572615770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{19709}}^1$

素因数の和:19967

約数の個数: 64

約数和(自身を含む): 6527952000

約数和(自身を除く): 3955336230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 229, 285, 458, 570, 687, 1145, 1374, 2290, 3435, 4351, 6870, 8702, 13053, 19709, 21755, 26106, 39418, 43510, 59127, 65265, 98545, 118254, 130530, 197090, 295635, 374471, 591270, 748942, 1123413, 1872355, 2246826, 3744710, 4513361, 5617065, 9026722, 11234130, 13540083, 22566805, 27080166, 45133610, 67700415, 85753859, 135400830, 171507718, 257261577, 428769295, 514523154, 857538590, 1286307885, 2572615770]

約数ペア:

[(1, 2572615770), (2, 1286307885), (3, 857538590), (5, 514523154), (6, 428769295), (10, 257261577), (15, 171507718), (19, 135400830), (30, 85753859), (38, 67700415), (57, 45133610), (95, 27080166), (114, 22566805), (190, 13540083), (229, 11234130), (285, 9026722), (458, 5617065), (570, 4513361), (687, 3744710), (1145, 2246826), (1374, 1872355), (2290, 1123413), (3435, 748942), (4351, 591270), (6870, 374471), (8702, 295635), (13053, 197090), (19709, 130530), (21755, 118254), (26106, 98545), (39418, 65265), (43510, 59127)]