1966374145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{937}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 2510313120

約数和(自身を除く): 543938975

約数列:

[1, 5, 29, 41, 145, 205, 353, 937, 1189, 1765, 4685, 5945, 10237, 14473, 27173, 38417, 51185, 72365, 135865, 192085, 330761, 419717, 1114093, 1653805, 2098585, 5570465, 9592069, 13561201, 47960345, 67806005, 393274829, 1966374145]

約数ペア:

[(1, 1966374145), (5, 393274829), (29, 67806005), (41, 47960345), (145, 13561201), (205, 9592069), (353, 5570465), (937, 2098585), (1189, 1653805), (1765, 1114093), (4685, 419717), (5945, 330761), (10237, 192085), (14473, 135865), (27173, 72365), (38417, 51185)]