2393669937795

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2539}}^1\times {\mathrm{19121}}^1$

素因数の和:21860

約数の個数: 64

約数和(自身を含む): 4056556377600

約数和(自身を除く): 1662886439805

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 2539, 2595, 3287, 7617, 9861, 12695, 16435, 19121, 38085, 48241, 49305, 57363, 95605, 144723, 241205, 286815, 363299, 439247, 723615, 1089897, 1317741, 1816495, 2196235, 3307933, 5449485, 6588705, 8345693, 9923799, 16539665, 25037079, 41728465, 48548219, 49618995, 62850727, 125185395, 145644657, 188552181, 242741095, 314253635, 728223285, 922416161, 942760905, 2767248483, 4612080805, 8398841887, 13836242415, 25196525661, 41994209435, 125982628305, 159577995853, 478733987559, 797889979265, 2393669937795]

約数ペア:

[(1, 2393669937795), (3, 797889979265), (5, 478733987559), (15, 159577995853), (19, 125982628305), (57, 41994209435), (95, 25196525661), (173, 13836242415), (285, 8398841887), (519, 4612080805), (865, 2767248483), (2539, 942760905), (2595, 922416161), (3287, 728223285), (7617, 314253635), (9861, 242741095), (12695, 188552181), (16435, 145644657), (19121, 125185395), (38085, 62850727), (48241, 49618995), (49305, 48548219), (57363, 41728465), (95605, 25037079), (144723, 16539665), (241205, 9923799), (286815, 8345693), (363299, 6588705), (439247, 5449485), (723615, 3307933), (1089897, 2196235), (1317741, 1816495)]