2299973440

素因数分解:

$2^6\times 5^1\times {\mathrm{7187417}}^1$

素因数の和:7187434

約数の個数: 28

約数和(自身を含む): 5476812516

約数和(自身を除く): 3176839076

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7187417, 14374834, 28749668, 35937085, 57499336, 71874170, 114998672, 143748340, 229997344, 287496680, 459994688, 574993360, 1149986720, 2299973440]

約数ペア:

[(1, 2299973440), (2, 1149986720), (4, 574993360), (5, 459994688), (8, 287496680), (10, 229997344), (16, 143748340), (20, 114998672), (32, 71874170), (40, 57499336), (64, 35937085), (80, 28749668), (160, 14374834), (320, 7187417)]