20165935092

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{517553}}^1$

素因数の和:517768

約数の個数: 48

約数和(自身を含む): 50082665472

約数和(自身を除く): 29916730380

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 191, 204, 382, 573, 764, 1146, 2292, 3247, 6494, 9741, 12988, 19482, 38964, 517553, 1035106, 1552659, 2070212, 3105318, 6210636, 8798401, 17596802, 26395203, 35193604, 52790406, 98852623, 105580812, 197705246, 296557869, 395410492, 593115738, 1186231476, 1680494591, 3360989182, 5041483773, 6721978364, 10082967546, 20165935092]

約数ペア:

[(1, 20165935092), (2, 10082967546), (3, 6721978364), (4, 5041483773), (6, 3360989182), (12, 1680494591), (17, 1186231476), (34, 593115738), (51, 395410492), (68, 296557869), (102, 197705246), (191, 105580812), (204, 98852623), (382, 52790406), (573, 35193604), (764, 26395203), (1146, 17596802), (2292, 8798401), (3247, 6210636), (6494, 3105318), (9741, 2070212), (12988, 1552659), (19482, 1035106), (38964, 517553)]