471008045470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{27853817}}^1$

素因数の和:27853932

約数の個数: 32

約数和(自身を含む): 902463703200

約数和(自身を除く): 431455657730

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 8455, 16910, 27853817, 55707634, 139269085, 278538170, 529222523, 1058445046, 2478989713, 2646112615, 4957979426, 5292225230, 12394948565, 24789897130, 47100804547, 94201609094, 235504022735, 471008045470]

約数ペア:

[(1, 471008045470), (2, 235504022735), (5, 94201609094), (10, 47100804547), (19, 24789897130), (38, 12394948565), (89, 5292225230), (95, 4957979426), (178, 2646112615), (190, 2478989713), (445, 1058445046), (890, 529222523), (1691, 278538170), (3382, 139269085), (8455, 55707634), (16910, 27853817)]